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RF GaN [e-book]:materials, devices and applications:patent landscape analysis

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RF GaN intellectual property (IP): domination of American and Japanese players, weak presence of Europeans, and numerous Chinese new entrants 


In recent years, the radiofrequency (RF) GaN market has grown impressively and has reshaped the RF power device industry landscape. The GaN RF industry continues to ramp up, driven by telecom and defense applications, and with 5G implementation coming, the RF GaN market is developing fast. According to Yole Développement's report RF GaN 2018, the total RF GaN market size is expected to increase from $380M in 2017 to $1.3B by 2023. 


In this report, Knowmade has thoroughly investigated the patent landscape related to GaN-based RF technologies and devices. We have selected and analyzed more than 3,750 patents published worldwide up to October 2018 and grouped into more than 1,700 patent families. These patents pertain to RF GaN epiwafers including GaN-on-SiC and GaN-on-Silicon, RF semiconductor devices, including HEMTs and HBTs, integrated circuits, including RFICs and MMICs, operating methods and packaging, for all functions, such as RF power amplifiers (PAs), RF switches and RF filters and from radio frequencies <6GHz to microwaves >6GHz and mm-waves >20GHz.


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INTRODUCTIONINTRODUCTIONINTRODUCTION 5

• MarketMarket trends trends

• Scope ScopeScopeof the report report

• Objectives Objectives of the report report

• Key feature of the report report

• MainMain assignees assigneesassignees assigneescited citedin the report report METHODOLOGYMETHODOLOGY METHODOLOGY METHODOLOGY METHODOLOGY15

• PatentPatent PatentPatentsearch, selection selection selectionand andanalysis analysis

• Terminology Terminology Terminology TerminologyTerminology TerminologyTerminologyfor forpatentpatent patentpatentanalysis analysis

EXECUTIVE EXECUTIVE EXECUTIVE EXECUTIVEEXECUTIVEEXECUTIVESUMMARYSUMMARY SUMMARYSUMMARY SUMMARY23

PATENT PATENTPATENT PATENTLANDSCAPE LANDSCAPELANDSCAPE LANDSCAPELANDSCAPE LANDSCAPEOVERVIEW OVERVIEW OVERVIEWOVERVIEWOVERVIEW 58

• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees

• Patent segmentationPatent segmentation Patent segmentationPatent segmentation Patent segmentation Patent segmentation Patent segmentation Patent segmentation Patent segmentation

• Main patent assignees for each segmentMain patent assignees for each segment Main patent assignees for each segmentMain patent assignees for each segmentMain patent assignees for each segment Main patent assignees for each segmentMain patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segmentMain patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment

• Main RF Main RF Main RF Main RF GaN patent assigneespatent assignees patent assigneespatent assignees patent assignees patent assigneespatent assignees patent assignees

• RF RF GaN IP players by country of head office IP players by country of head officeIP players by country of head office IP players by country of head office IP players by country of head office IP players by country of head officeIP players by country of head office IP players by country of head office IP players by country of head officeIP players by country of head officeIP players by country of head office IP players by country of head officeIP players by country of head office IP players by country of head officeIP players by country of head office IP players by country of head officeIP players by country of head officeIP players by country of head office IP players by country of head office

• Patent recently expiredPatent recently expired Patent recently expiredPatent recently expired Patent recently expired Patent recently expiredPatent recently expired Patent recently expiredPatent recently expired Patent recently expiredPatent recently expired

• Patent near expiration datePatent near expiration date Patent near expiration datePatent near expiration date Patent near expiration datePatent near expiration date Patent near expiration date Patent near expiration datePatent near expiration date Patent near expiration date Patent near expiration datePatent near expiration datePatent near expiration datePatent near expiration date

GaNGaNGaNRF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICESRF SEMICONDUCTOR DEVICESRF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICESRF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICES 74

• Time evolution of patent publications Time evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications

• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees

GaN HEMT for RF applicationsHEMT for RF applications HEMT for RF applications HEMT for RF applications HEMT for RF applications HEMT for RF applications HEMT for RF applicationsHEMT for RF applications HEMT for RF applications HEMT for RF applicationsHEMT for RF applications79

• Leading patent applicantsLeading patent applicants Leading patent applicantsLeading patent applicantsLeading patent applicantsLeading patent applicantsLeading patent applicants Leading patent applicantsLeading patent applicants Leading patent applicants Leading patent applicantsLeading patent applicants Leading patent applicants Leading patent applicants

• Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents

• Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players

• IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players

• Strength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfoliosStrength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios

• Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players:

Cree/ Cree/ Wolfspeed Wolfspeed Wolfspeed , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, Xidian XidianXidianUniversity, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, Panasonic, Panasonic, Panasonic, Panasonic, Panasonic, Panasonic, DynaxDynax DynaxDynaxSemiconductorsSemiconductors SemiconductorsSemiconductorsSemiconductorsSemiconductors SemiconductorsSemiconductors

• Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants:

HiWaferHiWafer HiWafer , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing HuajinHuajinHuajinHuajin Chuangwei ChuangweiChuangweiChuangweiChuangweiChuangwei Electronics, Electronics, Electronics, Electronics, Electronics, Wavice Wavice , SananSananSananSananSananIC, Wavetek , Qromis Qromis , Advantest Advantest AdvantestAdvantest Advantest, etc., etc., etc.

• Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability GaN RF HEMTsHEMTs HEMTs

GaN HBT for RF applicationsHBT for RF applications HBT for RF applications HBT for RF applications HBT for RF applications HBT for RF applicationsHBT for RF applications HBT for RF applications HBT for RF applicationsHBT for RF applications111

• Key patents Key patents Key patents Key patents Key patents Key patents Key patents from fromNorthrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, PowdecPowdec

RF GaNGaNGaNON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATEON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATEON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATE123

• Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to GaN -on -Silicon for RF applications Silicon for RF applications Silicon for RF applications Silicon for RF applicationsSilicon for RF applicationsSilicon for RF applications Silicon for RF applications Silicon for RF applications Silicon for RF applicationsSilicon for RF applications Silicon for RF applications Silicon for RF applicationsSilicon for RF applications

• Main patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assignees Main patent assignees Main patent assigneesMain patent assigneesMain patent assignees

• Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP playersTime evolution of IP playersTime evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP players Time evolution of IP players

Epitaxial Epitaxial Epitaxial structure structure130 PackagingPackaging PackagingPackaging132

Thermal Thermal managementmanagement management management management 135 INTEGRATED CIRCUITSINTEGRATED CIRCUITSINTEGRATED CIRCUITSINTEGRATED CIRCUITS INTEGRATED CIRCUITS INTEGRATED CIRCUITSINTEGRATED CIRCUITS INTEGRATED CIRCUITSINTEGRATED CIRCUITSINTEGRATED CIRCUITS INTEGRATED CIRCUITS INTEGRATED CIRCUITSINTEGRATED CIRCUITS138

• Time evolution of patent publications Time evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications

• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees

GaN MMICMMICMMIC 141

• Leading patent applicantsLeading patent applicants Leading patent applicantsLeading patent applicantsLeading patent applicantsLeading patent applicantsLeading patent applicants Leading patent applicantsLeading patent applicants Leading patent applicants Leading patent applicantsLeading patent applicants Leading patent applicants Leading patent applicants

• Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents

• Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP playersTime evolution of IP playersTime evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP players Time evolution of IP players

• Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006

• IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players

• Strength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfoliosStrength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios

• Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Cree/ Cree/ Wolfspeed Wolfspeed Wolfspeed, Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave

• RF GaN -on -Silicon MMIC Silicon MMIC Silicon MMIC Silicon MMICSilicon MMICSilicon MMICSilicon MMICSilicon MMIC FREQUENCY BANDS FREQUENCY BANDSFREQUENCY BANDS FREQUENCY BANDSFREQUENCY BANDS FREQUENCY BANDS 162

• Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and mm -waves waves

• RF GaN technologies technologies technologiestechnologiestechnologiestechnologiestechnologies technologiestargeted targetedtargeted targetedforforfor5Gwireless wirelesscommunications communicationscommunicationscommunicationscommunicationscommunications communications communications communicationscommunications

NotableNotableNotable Notablepatentspatents patentspatents from fromIntel, Intel, Infineon, Infineon, Infineon, Infineon,Qorvo, Qorvo,Qorvo, CETC CETCPACKAGE FOR RF GAN PACKAGE FOR RF GANPACKAGE FOR RF GANPACKAGE FOR RF GAN PACKAGE FOR RF GAN PACKAGE FOR RF GAN PACKAGE FOR RF GAN PACKAGE FOR RF GAN PACKAGE FOR RF GAN 171

• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees

• Patents related to plastic overPatents related to plastic over Patents related to plastic overPatents related to plastic over Patents related to plastic overPatents related to plastic over Patents related to plastic over Patents related to plastic overPatents related to plastic overPatents related to plastic over Patents related to plastic overPatents related to plastic overPatents related to plastic over -mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF GaN

• Patents related to Patents related to Patents related to Patents related to Patents related to Patents related to Patents related to Patents related to Patents related to diadia -attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF GaN FUNCTIONS FUNCTIONSFUNCTIONSFUNCTIONSFUNCTIONSFUNCTIONS 178

For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter):For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter):For each function (power amplifier, RF switch, filter):For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter):For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter):

• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees

• IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players

• Strength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfoliosStrength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfoliosCONCLUSIONCONCLUSION CONCLUSION CONCLUSIONCONCLUSION 190

KNOWMADEKNOWMADEKNOWMADE KNOWMADEKNOWMADE KNOWMADEPRESENTATION PRESENTATIONPRESENTATION PRESENTATIONPRESENTATION PRESENTATIONPRESENTATION 193

INTRODUCTIONINTRODUCTIONINTRODUCTION 5


• MarketMarket trends trends


• Scope ScopeScopeof the report report


• Objectives Objectives of the report report


• Key feature of the report report


• MainMain assignees assigneesassignees assigneescited citedin the report report METHODOLOGYMETHODOLOGY METHODOLOGY METHODOLOGY METHODOLOGY15


• PatentPatent PatentPatentsearch, selection selection selectionand andanalysis analysis


• Terminology Terminology Terminology TerminologyTerminology TerminologyTerminologyfor forpatentpatent patentpatentanalysis analysis


EXECUTIVE EXECUTIVE EXECUTIVE EXECUTIVEEXECUTIVEEXECUTIVESUMMARYSUMMARY SUMMARYSUMMARY SUMMARY23


PATENT PATENTPATENT PATENTLANDSCAPE LANDSCAPELANDSCAPE LANDSCAPELANDSCAPE LANDSCAPEOVERVIEW OVERVIEW OVERVIEWOVERVIEWOVERVIEW 58


• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees


• Patent segmentationPatent segmentation Patent segmentationPatent segmentation Patent segmentation Patent segmentation Patent segmentation Patent segmentation Patent segmentation


• Main patent assignees for each segmentMain patent assignees for each segment Main patent assignees for each segmentMain patent assignees for each segmentMain patent assignees for each segment Main patent assignees for each segmentMain patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segmentMain patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment Main patent assignees for each segment


• Main RF Main RF Main RF Main RF GaN patent assigneespatent assignees patent assigneespatent assignees patent assignees patent assigneespatent assignees patent assignees


• RF RF GaN IP players by country of head office IP players by country of head officeIP players by country of head office IP players by country of head office IP players by country of head office IP players by country of head officeIP players by country of head office IP players by country of head office IP players by country of head officeIP players by country of head officeIP players by country of head office IP players by country of head officeIP players by country of head office IP players by country of head officeIP players by country of head office IP players by country of head officeIP players by country of head officeIP players by country of head office IP players by country of head office


• Patent recently expiredPatent recently expired Patent recently expiredPatent recently expired Patent recently expired Patent recently expiredPatent recently expired Patent recently expiredPatent recently expired Patent recently expiredPatent recently expired


• Patent near expiration datePatent near expiration date Patent near expiration datePatent near expiration date Patent near expiration datePatent near expiration date Patent near expiration date Patent near expiration datePatent near expiration date Patent near expiration date Patent near expiration datePatent near expiration datePatent near expiration datePatent near expiration date


GaNGaNGaNRF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICESRF SEMICONDUCTOR DEVICESRF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICESRF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICES RF SEMICONDUCTOR DEVICES 74


• Time evolution of patent publications Time evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications


• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees


GaN HEMT for RF applicationsHEMT for RF applications HEMT for RF applications HEMT for RF applications HEMT for RF applications HEMT for RF applications HEMT for RF applicationsHEMT for RF applications HEMT for RF applications HEMT for RF applicationsHEMT for RF applications79


• Leading patent applicantsLeading patent applicants Leading patent applicantsLeading patent applicantsLeading patent applicantsLeading patent applicantsLeading patent applicants Leading patent applicantsLeading patent applicants Leading patent applicants Leading patent applicantsLeading patent applicants Leading patent applicants Leading patent applicants


• Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents


• Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP players


• IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players


• Strength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfoliosStrength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios


• Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players: Focus on key IP players:


Cree/ Cree/ Wolfspeed Wolfspeed Wolfspeed , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University , Sumitomo Electric, Fujitsu, Intel, University of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, of California, Toshiba, Mitsubishi Electric, NEC, Sharp, KAIST, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, PARC, HKUST, CETC, Xidian XidianXidianUniversity, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, University, Qorvo, Raytheon, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, North Grumman, Infineon, MACOM, NXP/Freescale, Panasonic, Panasonic, Panasonic, Panasonic, Panasonic, Panasonic, DynaxDynax DynaxDynaxSemiconductorsSemiconductors SemiconductorsSemiconductorsSemiconductorsSemiconductors SemiconductorsSemiconductors


• Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants: Focus on new entrants:


HiWaferHiWafer HiWafer , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing , TSMC, Beijing HuajinHuajinHuajinHuajin Chuangwei ChuangweiChuangweiChuangweiChuangweiChuangwei Electronics, Electronics, Electronics, Electronics, Electronics, Wavice Wavice , SananSananSananSananSananIC, Wavetek , Qromis Qromis , Advantest Advantest AdvantestAdvantest Advantest, etc., etc., etc.


• Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability Strategy of IP players to improve the reliability GaN RF HEMTsHEMTs HEMTs


GaN HBT for RF applicationsHBT for RF applications HBT for RF applications HBT for RF applications HBT for RF applications HBT for RF applicationsHBT for RF applications HBT for RF applications HBT for RF applicationsHBT for RF applications111


• Key patents Key patents Key patents Key patents Key patents Key patents Key patents from fromNorthrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Northrop Grumman, NTT, Panasonic, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, Sharp, NEC, Intel, PowdecPowdec


RF GaNGaNGaNON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATEON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATEON SILICON SUBSTRATE ON SILICON SUBSTRATEON SILICON SUBSTRATE123


• Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to Time evolution of patent publications related to GaN -on -Silicon for RF applications Silicon for RF applications Silicon for RF applications Silicon for RF applicationsSilicon for RF applicationsSilicon for RF applications Silicon for RF applications Silicon for RF applications Silicon for RF applicationsSilicon for RF applications Silicon for RF applications Silicon for RF applicationsSilicon for RF applications


• Main patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assignees Main patent assignees Main patent assigneesMain patent assigneesMain patent assignees


• Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP playersTime evolution of IP playersTime evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP players Time evolution of IP players


Epitaxial Epitaxial Epitaxial structure structure130 PackagingPackaging PackagingPackaging132


Thermal Thermal managementmanagement management management management 135 INTEGRATED CIRCUITSINTEGRATED CIRCUITSINTEGRATED CIRCUITSINTEGRATED CIRCUITS INTEGRATED CIRCUITS INTEGRATED CIRCUITSINTEGRATED CIRCUITS INTEGRATED CIRCUITSINTEGRATED CIRCUITSINTEGRATED CIRCUITS INTEGRATED CIRCUITS INTEGRATED CIRCUITSINTEGRATED CIRCUITS138


• Time evolution of patent publications Time evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications Time evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publicationsTime evolution of patent publications Time evolution of patent publications Time evolution of patent publicationsTime evolution of patent publications


• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees


GaN MMICMMICMMIC 141


• Leading patent applicantsLeading patent applicants Leading patent applicantsLeading patent applicantsLeading patent applicantsLeading patent applicantsLeading patent applicants Leading patent applicantsLeading patent applicants Leading patent applicants Leading patent applicantsLeading patent applicants Leading patent applicants Leading patent applicants


• Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents Main IP players and the current legal status of their patentsMain IP players and the current legal status of their patents


• Time evolution of IP players Time evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP playersTime evolution of IP playersTime evolution of IP players Time evolution of IP players Time evolution of IP playersTime evolution of IP players Time evolution of IP players


• Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006 Patents linked to Qorvo’s QPF4006


• IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players


• Strength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfoliosStrength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios


• Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Key patents from Cree/ Cree/ Wolfspeed Wolfspeed Wolfspeed, Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, , Toshiba, Raytheon, Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Northrup Grumman, MACOM, Qorvo, Panasonic, Lockheed Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger MicrowaveMartin, Rockwell Collins, Tiger Microwave Martin, Rockwell Collins, Tiger Microwave


• RF GaN -on -Silicon MMIC Silicon MMIC Silicon MMIC Silicon MMICSilicon MMICSilicon MMICSilicon MMICSilicon MMIC FREQUENCY BANDS FREQUENCY BANDSFREQUENCY BANDS FREQUENCY BANDSFREQUENCY BANDS FREQUENCY BANDS 162


• Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and Main patent assignees for Radio frequencies, microwaves and mm -waves waves


• RF GaN technologies technologies technologiestechnologiestechnologiestechnologiestechnologies technologiestargeted targetedtargeted targetedforforfor5Gwireless wirelesscommunications communicationscommunicationscommunicationscommunicationscommunications communications communications communicationscommunications


NotableNotableNotable Notablepatentspatents patentspatents from fromIntel, Intel, Infineon, Infineon, Infineon, Infineon,Qorvo, Qorvo,Qorvo, CETC CETCPACKAGE FOR RF GAN PACKAGE FOR RF GANPACKAGE FOR RF GANPACKAGE FOR RF GAN PACKAGE FOR RF GAN PACKAGE FOR RF GAN PACKAGE FOR RF GAN PACKAGE FOR RF GAN PACKAGE FOR RF GAN 171


• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees


• Patents related to plastic overPatents related to plastic over Patents related to plastic overPatents related to plastic over Patents related to plastic overPatents related to plastic over Patents related to plastic over Patents related to plastic overPatents related to plastic overPatents related to plastic over Patents related to plastic overPatents related to plastic overPatents related to plastic over -mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF mold package for RF GaN


• Patents related to Patents related to Patents related to Patents related to Patents related to Patents related to Patents related to Patents related to Patents related to diadia -attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF attach material for RF GaN FUNCTIONS FUNCTIONSFUNCTIONSFUNCTIONSFUNCTIONSFUNCTIONS 178


For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter):For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter):For each function (power amplifier, RF switch, filter):For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter):For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter): For each function (power amplifier, RF switch, filter):


• Main patent assigneesMain patent assignees Main patent assigneesMain patent assigneesMain patent assignees Main patent assigneesMain patent assignees Main patent assignees Main patent assigneesMain patent assignees Main patent assignees


• IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main playersIP leadership and IP blocking potential of main playersIP leadership and IP blocking potential of main players IP leadership and blocking potential of main players


• Strength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfolios Strength of patent portfoliosStrength of patent portfoliosStrength of patent portfolios Strength of patent portfolios Strength of patent portfoliosStrength of patent portfoliosCONCLUSIONCONCLUSION CONCLUSION CONCLUSIONCONCLUSION 190


KNOWMADEKNOWMADEKNOWMADE KNOWMADEKNOWMADE KNOWMADEPRESENTATION PRESENTATIONPRESENTATION PRESENTATIONPRESENTATION PRESENTATIONPRESENTATION 193


 

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