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Electric elements
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SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
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Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier
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H01L29/66325
controlled by field-effect
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Patents Grants
last 30 patents
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Patent Grant
Lateral bipolar transistors with gate structure aligned to extrinsi...
Patent number
11,949,004
Issue date
Apr 2, 2024
GLOBALFOUNDRIES U.S. Inc.
Judson R. Holt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
SOI lateral homogenization field high voltage power semiconductor d...
Patent number
11,888,022
Issue date
Jan 30, 2024
University of Electronic Science and Technology of China
Wentong Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power device including lateral insulated gate bipolar transistor (L...
Patent number
11,876,093
Issue date
Jan 16, 2024
Richtek Technology Corporation
Chih-Feng Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power semiconductor device having overvoltage protection and method...
Patent number
11,843,045
Issue date
Dec 12, 2023
Infineon Technologies Austria AG
Markus Beninger-Bina
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transistor having an emitter region with a silicide spaced apart fr...
Patent number
11,791,405
Issue date
Oct 17, 2023
Texas Instruments Incorporated
Alexei Sadovnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
IGBT and manufacturing method therefor
Patent number
11,652,164
Issue date
May 16, 2023
GTA Semiconductor Co., Ltd.
Xueliang Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power device having lateral insulated gate bipolar transistor (LIGB...
Patent number
11,646,364
Issue date
May 9, 2023
Richtek Technology Corporation
Chih-Feng Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
11,621,158
Issue date
Apr 4, 2023
Fuji Electric Co., Ltd.
Naoko Kodama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated gate bipolar transistor and fabrication method therefor
Patent number
11,605,725
Issue date
Mar 14, 2023
ADVANCED SEMICONDUCTOR MANUFACTURING CORPORATION., LTD.
Xueliang Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral bipolar junction transistor and method
Patent number
11,575,029
Issue date
Feb 7, 2023
GLOBALFOUNDRIES U.S. Inc.
Alexander M. Derrickson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,569,371
Issue date
Jan 31, 2023
Dynex Semiconductor Limited
Ian Deviny
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing IGBT device
Patent number
11,563,103
Issue date
Jan 24, 2023
Hua Hong Semiconductor (Wuxi) Limited
Chao Feng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including insulated gate bipolar transistor, d...
Patent number
11,495,663
Issue date
Nov 8, 2022
Mitsubishi Electric Corporation
Kakeru Otsuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,462,633
Issue date
Oct 4, 2022
Kabushiki Kaisha Toshiba
Ryohei Gejo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Analysis system, analysis method, and program storage medium
Patent number
11,431,255
Issue date
Aug 30, 2022
NEC Corporation
Sangwon Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,393,919
Issue date
Jul 19, 2022
Mitsubishi Electric Corporation
Koichi Nishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices and methods for fabricating the same
Patent number
11,348,997
Issue date
May 31, 2022
Vanguard International Semiconductor Corporation
Ankit Kumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-negative differential transconductance device and method of p...
Patent number
11,329,169
Issue date
May 10, 2022
Research & Business Foundation Sungkyunkwan University
Jin-Hong Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated gate bipolar transistor structure and manufacturing metho...
Patent number
11,316,036
Issue date
Apr 26, 2022
Powerchip Semiconductor Manufacturing Corporation
Chun-Sheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated gate bipolar transistor and method of manufacturing same
Patent number
11,309,411
Issue date
Apr 19, 2022
DB HITEK CO., LTD.
Young-Seok Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with a LOCOS trench
Patent number
11,239,351
Issue date
Feb 1, 2022
DYNEX SEMICONDUCTOR LIMITED
Luther-King Ngwendson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making bipolar transistor
Patent number
11,233,121
Issue date
Jan 25, 2022
Taiwan Semiconductor Manufacturing Company, Ltd
Fu-Hsiung Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of operating a semiconductor device having a desaturation ch...
Patent number
11,121,242
Issue date
Sep 14, 2021
Infineon Technologies AG
Johannes Laven
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making reverse conducting insulated gate bipolar transistor
Patent number
11,101,137
Issue date
Aug 24, 2021
ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
Zhiqiang Niu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabricating transistors with implanting dopants at first and second...
Patent number
11,094,806
Issue date
Aug 17, 2021
Texas Instruments Incorporated
Alexei Sadovnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor chip contact structure, device assembly, and method o...
Patent number
11,094,614
Issue date
Aug 17, 2021
Littelfuse, Inc.
Stefan Steinhoff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated gate bipolar transistor device and method for manufacturi...
Patent number
11,081,575
Issue date
Aug 3, 2021
ZHONG SHAN HONSON ELECTRONIC TECHNOLOGIES LIMITED
Johnny Kin On Sin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated gate field effect bipolar transistor and manufacturing me...
Patent number
11,063,141
Issue date
Jul 13, 2021
Powerchip Semiconductor Manufacturing Corporation
Chun-Sheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with transistor portion having low injection r...
Patent number
10,985,158
Issue date
Apr 20, 2021
Fuji Electric Co., Ltd.
Tatsuya Naito
G01 - MEASURING TESTING
Information
Patent Grant
Semiconductor device
Patent number
10,957,773
Issue date
Mar 23, 2021
Kabushiki Kaisha Toshiba
Kenichi Matsushita
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240120412
Publication date
Apr 11, 2024
Fuji Electric Co., Ltd.
Seiji NOGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATING TRANSISTORS WITH IMPLANTING DOPANTS AT FIRST AND SECOND...
Publication number
20230411501
Publication date
Dec 21, 2023
TEXAS INSTRUMENTS INCORPORATED
Alexei Sadovnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR POWER TRANSISTOR AND METHOD OF MANUFA...
Publication number
20230335595
Publication date
Oct 19, 2023
LEAP Semiconductor Corp.
Wei-Fan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF FORMING SEMICONDUCTOR DEVICE AND SEMICONDUC...
Publication number
20230307528
Publication date
Sep 28, 2023
PANJIT INTERNATIONAL INC.
SEUNGCHUL LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230261094
Publication date
Aug 17, 2023
Fuji Electric Co., Ltd.
Motoyoshi KUBOUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR TRANSISTORS
Publication number
20230197787
Publication date
Jun 22, 2023
GLOBALFOUNDRIES SINGAPORE PTE. LTD.
Xinshu CAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20230197782
Publication date
Jun 22, 2023
Hitachi, Ltd
Naoki WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSISTOR WITH SINGLE TERMINATION TRENCH HAVING DEPTH MORE THAN 10...
Publication number
20230065066
Publication date
Mar 2, 2023
Polar Semiconductor, LLC
Noel Hoilien
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LATERAL BIPOLAR TRANSISTORS WITH GATE STRUCTURE ALIGNED TO EXTRINSI...
Publication number
20230062194
Publication date
Mar 2, 2023
GLOBALFOUNDRIES U.S. Inc.
Judson R. Holt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOI LATERAL HOMOGENIZATION FIELD HIGH VOLTAGE POWER SEMICONDUCTOR D...
Publication number
20230053369
Publication date
Feb 23, 2023
University of Electronic Science and Technology of China
Wentong ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD MANUFACTURING THE SAME
Publication number
20230045172
Publication date
Feb 9, 2023
Hyundai Motor Company
NackYong Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Arrangement and Method of Manufacture
Publication number
20230028453
Publication date
Jan 26, 2023
Taiwan Semiconductor Manufacturing Company Limited
Hung-Te LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND RELATED CHIP AND PREPARATION METHOD
Publication number
20220416063
Publication date
Dec 29, 2022
Huawei Technologies Co., Ltd
Wentao YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LATERAL BIPOLAR JUNCTION TRANSISTOR AND METHOD
Publication number
20220376093
Publication date
Nov 24, 2022
GLOBALFOUNDRIES U.S. Inc.
Alexander M. Derrickson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Latch-up Free Lateral IGBT Device
Publication number
20220359494
Publication date
Nov 10, 2022
Nuvolta Technologies (Hefei) Co., Ltd.
John Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING SAME
Publication number
20220352315
Publication date
Nov 3, 2022
mqSemi AG
Munaf RAHIMO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING ASYMMETRIC THICKNESS OXIDE TRENCHES
Publication number
20220320310
Publication date
Oct 6, 2022
Dynex Semiconductor Limited
Luther-King Ekonde NGWENDSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220285537
Publication date
Sep 8, 2022
Mitsubishi Electric Corporation
Katsumi Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING IGBT DEVICE
Publication number
20220069105
Publication date
Mar 3, 2022
Hua Hong Semiconductor (Wuxi) Limited
Chao FENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20220013636
Publication date
Jan 13, 2022
Mitsubishi Electric Corporation
Kakeru OTSUKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICIDE-BLOCK-RING BODY LAYOUT FOR NON-INTEGRATED BODY LDMOS AND L...
Publication number
20210408270
Publication date
Dec 30, 2021
TEXAS INSTRUMENTS INCORPORATED
Zaichen Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INSULATED GATE BIPOLAR TRANSISTOR STRUCTURE AND MANUFACTURING METHO...
Publication number
20210391451
Publication date
Dec 16, 2021
Powerchip Semiconductor Manufacturing Corporation
Chun-Sheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INSULATED GATE BIPOLAR TRANSISTOR AND METHOD OF MANUFACTURING SAME
Publication number
20210384334
Publication date
Dec 9, 2021
DB HITEK CO., LTD.
Young-Seok KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING AN IGBT DEVICE
Publication number
20210376117
Publication date
Dec 2, 2021
Shanghai Huahong Grace Semiconductor Manufacturing Corporation
Jia PAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR ARRANGEMENT AND METHOD OF MAKING
Publication number
20210343861
Publication date
Nov 4, 2021
Taiwan Semiconductor Manufacturing Company Limited
Chi-Fu LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATING TRANSISTORS WITH IMPLANTING DOPANTS AT FIRST AND SECOND...
Publication number
20210343860
Publication date
Nov 4, 2021
TEXAS INSTRUMENTS INCORPORATED
Alexei Sadovnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IGBT And Manufacturing Method Therefor
Publication number
20210313457
Publication date
Oct 7, 2021
GTA Semiconductor Co., LTD.
Xueliang WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER DEVICE HAVING LATERAL INSULATED GATE BIPOLAR TRANSISTOR (LIGB...
Publication number
20210305414
Publication date
Sep 30, 2021
RICHTEK TECHNOLOGY CORPORATION
Chih-Feng Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER DEVICE INCLUDING LATERAL INSULATED GATE BIPOLAR TRANSISTOR (L...
Publication number
20210305242
Publication date
Sep 30, 2021
RICHTEK TECHNOLOGY CORPORATION
Chih-Feng Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20210272797
Publication date
Sep 2, 2021
Fuji Electric Co., Ltd.
Naoko KODAMA
H01 - BASIC ELECTRIC ELEMENTS