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Tinggang Zhu
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Cupertino, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Vertical gallium nitride Schottky diode
Patent number
10,573,762
Issue date
Feb 25, 2020
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Normally off gallium nitride field effect transistors (FET)
Patent number
10,439,058
Issue date
Oct 8, 2019
Alpha and Omega Semiconductor Incorporated
Anup Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Termination structure for gallium nitride Schottky diode including...
Patent number
10,333,006
Issue date
Jun 25, 2019
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated Schottky diode in high voltage semiconductor device
Patent number
10,177,221
Issue date
Jan 8, 2019
Alpha and Omega Semiconductor Incorporated
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gallium nitride semiconductor device with improved termination scheme
Patent number
10,170,563
Issue date
Jan 1, 2019
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Termination structure for gallium nitride Schottky diode
Patent number
10,038,106
Issue date
Jul 31, 2018
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Normally off gallium nitride field effect transistors (FET)
Patent number
10,020,389
Issue date
Jul 10, 2018
Alpha and Omega Semiconductor Incorporated
Anup Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated Schottky diode in high voltage semiconductor device
Patent number
9,876,073
Issue date
Jan 23, 2018
Alpha and Omega Semiconductor Incorporated
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Termination structure for gallium nitride schottky diode
Patent number
9,728,655
Issue date
Aug 8, 2017
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated Schottky diode in high voltage semiconductor device
Patent number
9,620,584
Issue date
Apr 11, 2017
Alpha and Omega Semiconductor Incorporated
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Normally off gallium nitride field effect transistors (FET)
Patent number
9,520,480
Issue date
Dec 13, 2016
Alpha and Omega Semiconductor Incorporated
Anup Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Protection circuit including vertical gallium nitride schottky diod...
Patent number
9,406,661
Issue date
Aug 2, 2016
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Normally off gallium nitride field effect transistors (FET)
Patent number
9,064,945
Issue date
Jun 23, 2015
Alpha and Omega Semiconductor Incorporated
Anup Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical gallium nitride Schottky diode
Patent number
8,994,140
Issue date
Mar 31, 2015
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Corner layout for superjunction device
Patent number
8,975,720
Issue date
Mar 10, 2015
Alpha and Omega Semiconductor Incorporated
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming termination structure for gallium nitride Schott...
Patent number
8,927,402
Issue date
Jan 6, 2015
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated Schottky diode in high voltage semiconductor device
Patent number
8,829,614
Issue date
Sep 9, 2014
Alpha and Omega Semiconductor Incorporated
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical gallium nitride Schottky diode
Patent number
8,772,144
Issue date
Jul 8, 2014
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Termination structure for gallium nitride schottky diode
Patent number
8,772,901
Issue date
Jul 8, 2014
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Corner layout for superjunction device
Patent number
8,476,698
Issue date
Jul 2, 2013
Alpha and Omega Semiconductor Incorporated
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming gallium nitride semiconductor device with improv...
Patent number
8,383,499
Issue date
Feb 26, 2013
Alpha and Omega Semiconductor Incorporated
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a gallium nitride based semiconductor devi...
Patent number
8,372,738
Issue date
Feb 12, 2013
Alpha & Omega Semiconductor, Inc.
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Normally off gallium nitride field effect transistors (FET)
Patent number
8,338,860
Issue date
Dec 25, 2012
Alpha and Omega Semiconductor Incorporated
Anup Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gallium nitride semiconductor device with improved forward conduction
Patent number
8,253,216
Issue date
Aug 28, 2012
Alpha & Omega Semiconductor, Inc.
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gallium nitride semiconductor device with improved forward conduction
Patent number
8,013,414
Issue date
Sep 6, 2011
Alpha & Omega Semiconductor, Inc.
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gallium nitride heterojunction schottky diode
Patent number
7,842,974
Issue date
Nov 30, 2010
Alpha & Omega Semiconductor, Inc.
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
VERTICAL GALLIUM NITRIDE SCHOTTKY DIODE
Publication number
20190296157
Publication date
Sep 26, 2019
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TERMINATION STRUCTURE FOR GALLIUM NITRIDE SCHOTTKY DIODE INCLUDING...
Publication number
20180323315
Publication date
Nov 8, 2018
ALPHA & OMEGA SEMICONDUCTOR, INC
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NORMALLY OFF GALLIUM NITRIDE FIELD EFFECT TRANSISTORS (FET)
Publication number
20180308967
Publication date
Oct 25, 2018
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
Anup Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED SCHOTTKY DIODE IN HIGH VOLTAGE SEMICONDUCTOR DEVICE
Publication number
20180212022
Publication date
Jul 26, 2018
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GALLIUM NITRIDE SEMICONDUCTOR DEVICE WITH IMPROVED TERMINATION SCHEME
Publication number
20180182853
Publication date
Jun 28, 2018
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
Tinggang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TERMINATION STRUCTURE FOR GALLIUM NITRIDE SCHOTTKY DIODE
Publication number
20170301800
Publication date
Oct 19, 2017
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED SCHOTTKY DIODE IN HIGH VOLTAGE SEMICONDUCTOR DEVICE
Publication number
20170213887
Publication date
Jul 27, 2017
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NORMALLY OFF GALLIUM NITRIDE FIELD EFFECT TRANSISTORS (FET)
Publication number
20170084730
Publication date
Mar 23, 2017
Alpha and Omaga Semiconductor Incorporated
Anups Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NORMALLY OFF GALLIUM NITRIDE FIELD EFFECT TRANSISTORS (FET)
Publication number
20160380073
Publication date
Dec 29, 2016
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
Anup Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Termination structure for gallium nitride schottky diode
Publication number
20160372610
Publication date
Dec 22, 2016
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED SCHOTTKY DIODE IN HIGH VOLTAGE SEMICONDUCTOR DEVICE
Publication number
20160043169
Publication date
Feb 11, 2016
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROTECTION CIRCUIT INCLUDING VERTICAL GALLIUM NITRIDE SCHOTTKY DIO...
Publication number
20150228729
Publication date
Aug 13, 2015
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING TERMINATION STRUCTURE FOR GALLIUM NITRIDE SCHOTT...
Publication number
20140273417
Publication date
Sep 18, 2014
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL GALLIUM NITRIDE SCHOTTKY DIODE
Publication number
20140252372
Publication date
Sep 11, 2014
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GALLIUM NITRIDE SEMICONDUCTOR DEVICE WITH IMPROVED TERMINATION SCHEME
Publication number
20140225120
Publication date
Aug 14, 2014
Tinggang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NORMALLY OFF GALLIUM NITRIDE FIELD EFFECT TRANSISTORS (FET)
Publication number
20140175451
Publication date
Jun 26, 2014
Anup Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CORNER LAYOUT FOR SUPERJUNCTION DEVICE
Publication number
20130277740
Publication date
Oct 24, 2013
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vertical Gallium Nitride Schottky Diode
Publication number
20130119393
Publication date
May 16, 2013
Alpha and Omega Semiconductor Inc.
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Termination Structure for Gallium Nitride Schottky Diode
Publication number
20130119394
Publication date
May 16, 2013
Alpha and Omega Semiconductor Inc.
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method For Forming Gallium Nitride Semiconductor Device With Improv...
Publication number
20120282762
Publication date
Nov 8, 2012
ALPHA & OMEGA SEMICONDUCTOR, INC
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Gallium Nitride Semiconductor Device With Improved Forward Conduction
Publication number
20110278589
Publication date
Nov 17, 2011
ALPHA & OMEGA SEMICONDUCTOR, INC
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CORNER LAYOUT FOR SUPERJUNCTION DEVICE
Publication number
20110204442
Publication date
Aug 25, 2011
ALPHA & OMEGA SEMICONDUCTOR INCORPORATED
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Gallium nitride semiconductor device with improved termination scheme
Publication number
20110101369
Publication date
May 5, 2011
Alpha and Omega Semiconductor, Inc.
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Normally off gallium nitride field effect transistors (FET)
Publication number
20110103148
Publication date
May 5, 2011
Alpha and Omega Semiconductor, Inc.
Anup Bhalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Integrated schottky diode in high voltage semiconductor device
Publication number
20110049564
Publication date
Mar 3, 2011
Alpha and Omega Semiconductor, Inc.
Lingpeng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Gallium Nitride Heterojunction Schottky Diode
Publication number
20100207166
Publication date
Aug 19, 2010
ALPHA & OMEGA SEMICONDUCTOR, INC
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Gallium Nitride Semiconductor Device With Improved Forward Conduction
Publication number
20100207232
Publication date
Aug 19, 2010
ALPHA & OMEGA SEMICONDUCTOR, INC
TingGang Zhu
H01 - BASIC ELECTRIC ELEMENTS