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with a supplementary region doped oppositely to or in rectifying contact with the semiconductor containing or contacting region
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H01L29/0619
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ELECTRICITY
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Electric elements
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SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
H01L29/00
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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H01L29/0619
with a supplementary region doped oppositely to or in rectifying contact with the semiconductor containing or contacting region
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Wide band gap semiconductor device with surface insulating film
Patent number
11,967,627
Issue date
Apr 23, 2024
ROHM Co, Ltd.
Yuki Nakano
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Semiconductor device
Patent number
11,961,883
Issue date
Apr 16, 2024
Rohm Co. Ltd.
Jun Takaoka
H01 - BASIC ELECTRIC ELEMENTS
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HVMOS reliability evaluation using bulk resistances as indices
Patent number
11,955,389
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chia-Chung Chen
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Wide-band gap semiconductor device and method of manufacturing the...
Patent number
11,955,567
Issue date
Apr 9, 2024
LEAP Semiconductor Corp.
Wei-Fan Chen
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device including sense insulated-gate bipolar transistor
Patent number
11,942,531
Issue date
Mar 26, 2024
Rohm Co., Ltd.
Akihiro Hikasa
H01 - BASIC ELECTRIC ELEMENTS
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Method for manufacturing semiconductor device
Patent number
11,935,919
Issue date
Mar 19, 2024
Mitsubishi Electric Corporation
Yoshinori Matsuno
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device and manufacturing method of semiconductor device
Patent number
11,935,945
Issue date
Mar 19, 2024
Fuji Electric Co., Ltd.
Hiroshi Takishita
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device with voltage resistant structure
Patent number
11,929,394
Issue date
Mar 12, 2024
Rohm Co., Ltd.
Yuki Nakano
H01 - BASIC ELECTRIC ELEMENTS
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Segmented Schottky diode
Patent number
11,916,152
Issue date
Feb 27, 2024
Texas Instruments Incorporated
Zachary K. Lee
H01 - BASIC ELECTRIC ELEMENTS
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MOSFET device of silicon carbide having an integrated diode and man...
Patent number
11,916,066
Issue date
Feb 27, 2024
STMicroelectronics S.r.l.
Mario Giuseppe Saggio
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device
Patent number
11,888,058
Issue date
Jan 30, 2024
Rohm Co., Ltd.
Yuki Nakano
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device and termination structure
Patent number
11,881,514
Issue date
Jan 23, 2024
Hitachi Power Semiconductor Device, Ltd.
Shigeo Tokumitsu
H01 - BASIC ELECTRIC ELEMENTS
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Silicon carbide semiconductor device
Patent number
11,869,943
Issue date
Jan 9, 2024
SHANGHAI HESTIA POWER INC.
Chien-Chung Hung
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device, and method for manufacturing semiconductor de...
Patent number
11,862,672
Issue date
Jan 2, 2024
Rohm Co., Ltd.
Katsuhisa Nagao
H01 - BASIC ELECTRIC ELEMENTS
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Nitride semiconductor device
Patent number
11,862,686
Issue date
Jan 2, 2024
Fuji Electric Co., Ltd.
Shinya Takashima
H01 - BASIC ELECTRIC ELEMENTS
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Manufacturing method of a semiconductor device with efficient edge...
Patent number
11,854,809
Issue date
Dec 26, 2023
STMicroelectronics S.r.l.
Edoardo Zanetti
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device and method of manufacturing semiconductor device
Patent number
11,855,134
Issue date
Dec 26, 2023
Fuji Electric Co., Ltd.
Yusuke Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device with a passivation layer and method for produc...
Patent number
11,854,926
Issue date
Dec 26, 2023
Infineon Technologies AG
Jens Peter Konrath
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor structure and method for manufacturing the same
Patent number
11,855,229
Issue date
Dec 26, 2023
JOULWATT TECHNOLOGY CO., LTD.
Guangtao Han
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor component with edge termination region
Patent number
11,848,377
Issue date
Dec 19, 2023
Infineon Technologies AG
Anton Mauder
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device and power conversion device
Patent number
11,842,895
Issue date
Dec 12, 2023
Mitsubishi Electric Corporation
Kohei Ebihara
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device and termination structure
Patent number
11,843,036
Issue date
Dec 12, 2023
Hitachi Power Semiconductor Device, Ltd.
Shigeo Tokumitsu
H01 - BASIC ELECTRIC ELEMENTS
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Power semiconductor devices having gate trenches and buried edge te...
Patent number
11,837,629
Issue date
Dec 5, 2023
Wolfspeed, Inc.
Daniel J. Lichtenwalner
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device and method for manufacturing the same
Patent number
11,823,898
Issue date
Nov 21, 2023
Fuji Electric Co., Ltd.
Yuichi Onozawa
H01 - BASIC ELECTRIC ELEMENTS
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Trench gate IGBT with carrier trap under the control electrode
Patent number
11,824,056
Issue date
Nov 21, 2023
Kabushiki Kaisha Toshiba
Ryohei Gejo
H01 - BASIC ELECTRIC ELEMENTS
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Superjunction power semiconductor devices formed via ion implantati...
Patent number
11,791,378
Issue date
Oct 17, 2023
Wolfspeed, Inc.
Edward Robert Van Brunt
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device with asymmetric gate structure
Patent number
11,769,826
Issue date
Sep 26, 2023
INNOSCIENCE (ZHUHAI) TECHNOLOGY CO., LTD.
Hang Liao
H01 - BASIC ELECTRIC ELEMENTS
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Systems and methods for junction termination of wide band gap super...
Patent number
11,764,257
Issue date
Sep 19, 2023
General Electric Company
Stephen Daley Arthur
H01 - BASIC ELECTRIC ELEMENTS
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Electrostatic discharge guard ring with snapback protection
Patent number
11,764,208
Issue date
Sep 19, 2023
Texas Instruments Incorporated
Sunglyong Kim
H01 - BASIC ELECTRIC ELEMENTS
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Isolation regions in integrated circuit structures
Patent number
11,749,715
Issue date
Sep 5, 2023
Intel Corporation
Guillaume Bouche
H01 - BASIC ELECTRIC ELEMENTS
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last 30 patents
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SEMICONDUCTOR DEVICE WITH VOLTAGE RESISTANT STRUCTURE
Publication number
20240128315
Publication date
Apr 18, 2024
ROHM CO., LTD.
Yuki Nakano
H01 - BASIC ELECTRIC ELEMENTS
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SEMICONDUCTOR STRUCTURE AND METHOD OF FORMING THEREOF
Publication number
20240120410
Publication date
Apr 11, 2024
Hon Young Semiconductor Corporation
Yu-Tsu LEE
H01 - BASIC ELECTRIC ELEMENTS
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SILICON CARBIDE DEVICE WITH SINGLE METALLIZATION PROCESS FOR OHMIC...
Publication number
20240113235
Publication date
Apr 4, 2024
Wolfspeed, Inc.
Rahul R. Potera
H01 - BASIC ELECTRIC ELEMENTS
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SEMICONDUCTOR DEVICE
Publication number
20240105836
Publication date
Mar 28, 2024
ROHM CO., LTD.
Yuki NAKANO
H01 - BASIC ELECTRIC ELEMENTS
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TRANSISTOR STRUCTURE AND FORMING METHOD THEREOF
Publication number
20240105830
Publication date
Mar 28, 2024
Hon Young Semiconductor Corporation
Yan-Ru CHEN
H01 - BASIC ELECTRIC ELEMENTS
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SCHOTTKY BARRIER DIODE
Publication number
20240105859
Publication date
Mar 28, 2024
TAMURA CORPORATION
Fumio OTSUKA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF
Publication number
20240097050
Publication date
Mar 21, 2024
Vanguard International Semiconductor Corporation
Chen-Dong Tzou
H01 - BASIC ELECTRIC ELEMENTS
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MPS DIODE HAVING NON-UNIFORMLY SPACED WELLS AND METHOD FOR MANUFACT...
Publication number
20240097048
Publication date
Mar 21, 2024
NEXPERIA B.V.
Massimo Cataldo Mazzillo
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR POWER DEVICE WITH IMPROVED RUGGEDNESS
Publication number
20240096933
Publication date
Mar 21, 2024
NEXPERIA B.V.
Georgio El Zammar
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240088214
Publication date
Mar 14, 2024
Fuji Electric Co., Ltd.
Koh Yoshikawa
H01 - BASIC ELECTRIC ELEMENTS
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SEMICONDUCTOR DEVICE, INVERTER CIRCUIT, DRIVING DEVICE, VEHICLE, AN...
Publication number
20240079453
Publication date
Mar 7, 2024
Kabushiki Kaisha Toshiba
Teruyuki OHASHI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE, INVERTER CIRCUIT, DRIVING DEVICE, VEHICLE, AN...
Publication number
20240072120
Publication date
Feb 29, 2024
Kabushiki Kaisha Toshiba
Teruyuki OHASHI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20240063258
Publication date
Feb 22, 2024
Fuji Electric Co., Ltd.
Yusuke KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240047200
Publication date
Feb 8, 2024
Fuji Electric Co., Ltd.
Yuichi Onozawa
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING A SEMICONDUCTOR DEVICE
Publication number
20240030217
Publication date
Jan 25, 2024
Infineon Technologies Austria AG
Gerhard Prechtl
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD FOR MANUFACTURING A SCHOTTKY DIODE AND CORRESPONDING INTEGRA...
Publication number
20240030357
Publication date
Jan 25, 2024
STMicroelectronics (Rousset) SAS
Abderrezak Marzaki
H01 - BASIC ELECTRIC ELEMENTS
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A DIE SEAL RING INCLUDING A TWO DIMENSIONAL ELECTRON GAS REGION
Publication number
20240014308
Publication date
Jan 11, 2024
Power Integrations, Inc.
Kuo-Chang Robert YANG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Bipolar Nanocomposite Semiconductors
Publication number
20240014263
Publication date
Jan 11, 2024
The Government of the United States of America, as represented by the Secreta...
Boris N. Feigelson
H01 - BASIC ELECTRIC ELEMENTS
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POWER MANAGEMENT INTEGRATED CIRCUIT AND SEMICONDUCTOR PACKAGE INCLU...
Publication number
20240014210
Publication date
Jan 11, 2024
Samsung Electronics Co., Ltd.
Jung-Hyun OH
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ELECTRONIC DEVICE WITH REDUCED SWITCHING OSCILLATIONS
Publication number
20240006527
Publication date
Jan 4, 2024
STMicroelectronics S.r.l.
Salvatore CASCINO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SCHOTTKY RECTIFIER WITH SURGE-CURRENT RUGGEDNESS
Publication number
20230411536
Publication date
Dec 21, 2023
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Andrei KONSTANTINOV
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20230411160
Publication date
Dec 21, 2023
Taiwan Semiconductor Manufacturing company Ltd.
LI-WEI CHU
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ELECTROSTATIC DISCHARGE GUARD RING WITH SNAPBACK PROTECTION
Publication number
20230395589
Publication date
Dec 7, 2023
TEXAS INSTRUMENTS INCORPORATED
Sunglyong Kim
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SCHOTTKY DIODE AND METHOD OF FABRICATION THEREOF
Publication number
20230387241
Publication date
Nov 30, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Wen-Shun LO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE
Publication number
20230378342
Publication date
Nov 23, 2023
Mitsubishi Electric Corporation
Kohei EBIHARA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MEMORY STRUCTURE AND MANUFACTURING METHOD THEREOF, AND SEMICONDUCTO...
Publication number
20230380140
Publication date
Nov 23, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Yi TANG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD FOR SEMICONDUCTOR DEVICE
Publication number
20230369137
Publication date
Nov 16, 2023
Fuji Electric Co., Ltd.
Motoyoshi KUBOUCHI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD FOR STABILIZING BREAKDOWN VOLTAGES OF FLOATING GUARD RING
Publication number
20230361169
Publication date
Nov 9, 2023
National Yang Ming Chiao Tung University
Bing-Yue Tsui
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE
Publication number
20230361170
Publication date
Nov 9, 2023
MURATA MANUFACTURING CO., LTD.
Fuminori MORISAWA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
POWER SEMICONDUCTOR DEVICE, POWER SEMICONDUCTOR CHIP INCLUDING THE...
Publication number
20230343860
Publication date
Oct 26, 2023
HYUNDAI MOBIS CO., LTD.
Min Gi KANG
H01 - BASIC ELECTRIC ELEMENTS