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Conductor-insulator-semiconductor electrodes
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Semiconductor device, method of manufacturing semiconductor device,...
Patent number
11,901,430
Issue date
Feb 13, 2024
Kabushiki Kaisha Toshiba
Tatsuo Shimizu
H01 - BASIC ELECTRIC ELEMENTS
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And manufacture of self-aligned power devices
Patent number
11,901,432
Issue date
Feb 13, 2024
GeneSiC Semiconductor Inc.
Siddarth Sundaresan
H01 - BASIC ELECTRIC ELEMENTS
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Method for producing a silicon carbide semiconductor component
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11,855,147
Issue date
Dec 26, 2023
Infineon Technologies AG
Ralf Siemieniec
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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, method for manufacturing semiconductor device...
Patent number
11,848,211
Issue date
Dec 19, 2023
Kabushiki Kaisha Toshiba
Tatsuo Shimizu
B60 - VEHICLES IN GENERAL
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Insulated-gate semiconductor device and method of manufacturing the...
Patent number
11,798,993
Issue date
Oct 24, 2023
Fuji Electric Co., Ltd.
Keiji Okumura
H01 - BASIC ELECTRIC ELEMENTS
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Method for manufacturing a sic electronic device with reduced handl...
Patent number
11,784,049
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Oct 10, 2023
STMicroelectronics S.r.l.
Simone Rascuna'
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Silicon carbide semiconductor device
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11,784,217
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Oct 10, 2023
Kosuke Uchida
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device
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11,777,030
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Oct 3, 2023
Rohm Co., Ltd.
Shuhei Mitani
H01 - BASIC ELECTRIC ELEMENTS
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Junction barrier Schottky diode device and method for fabricating t...
Patent number
11,769,841
Issue date
Sep 26, 2023
TAIPEI ANJET CORPORATION
Nobuo Machida
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device
Patent number
11,749,749
Issue date
Sep 5, 2023
Rohm Co., Ltd.
Takui Sakaguchi
H01 - BASIC ELECTRIC ELEMENTS
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Junction barrier Schottky diode device and method for fabricating t...
Patent number
11,646,382
Issue date
May 9, 2023
TAIPEI ANJET CORPORATION
Nobuo Machida
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device, method for manufacturing semiconductor device...
Patent number
11,621,167
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Apr 4, 2023
Kabushiki Kaisha Toshiba
Tatsuo Shimizu
B60 - VEHICLES IN GENERAL
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Semiconductor device
Patent number
11,610,992
Issue date
Mar 21, 2023
Rohm Co., Ltd.
Shuhei Mitani
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device having a junction portion contacting a Schottk...
Patent number
11,610,970
Issue date
Mar 21, 2023
Rohm Co., Ltd.
Yasuhiro Kawakami
H01 - BASIC ELECTRIC ELEMENTS
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Insulated-gate semiconductor device
Patent number
11,610,969
Issue date
Mar 21, 2023
Fuji Electric Co., Ltd.
Keiji Okumura
H01 - BASIC ELECTRIC ELEMENTS
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Electrode with alloy interface
Patent number
11,557,482
Issue date
Jan 17, 2023
International Business Machines Corporation
Chih-Chao Yang
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Manufacturing method of a semiconductor device with efficient edge...
Patent number
11,545,362
Issue date
Jan 3, 2023
STMicroelectronics S.r.l.
Edoardo Zanetti
H01 - BASIC ELECTRIC ELEMENTS
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Silicon carbide semiconductor device
Patent number
11,538,935
Issue date
Dec 27, 2022
Denso Corporation
Tsuyoshi Yamamoto
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Semiconductor device, method of manufacturing semiconductor device,...
Patent number
11,532,721
Issue date
Dec 20, 2022
Kabushiki Kaisha Toshiba
Tatsuo Shimizu
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Silicon carbide epitaxial substrate and method for manufacturing si...
Patent number
11,530,491
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Dec 20, 2022
Sumitomo Electric Industries, Ltd.
Keiji Wada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Silicon carbide semiconductor device
Patent number
11,527,634
Issue date
Dec 13, 2022
Fuji Electric Co., Ltd.
Naoyuki Ohse
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Manufacturing method of silicon carbide semiconductor device and si...
Patent number
11,501,971
Issue date
Nov 15, 2022
Denso Corporation
Toru Onishi
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Semiconductor device with SiC semiconductor layer and raised portio...
Patent number
11,489,051
Issue date
Nov 1, 2022
Rohm Co., Ltd.
Seiya Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
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SiC super junction trench MOSFET
Patent number
11,462,638
Issue date
Oct 4, 2022
NAMI MOS CO., LTD.
Fu-Yuan Hsieh
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device and method for manufacturing the same
Patent number
11,450,745
Issue date
Sep 20, 2022
Kabushiki Kaisha Toshiba
Tatsuo Shimizu
H01 - BASIC ELECTRIC ELEMENTS
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Silicon carbide semiconductor device and method of manufacturing si...
Patent number
11,430,870
Issue date
Aug 30, 2022
Fuji Electric Co., Ltd.
Makoto Utsumi
H01 - BASIC ELECTRIC ELEMENTS
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Method of manufacturing silicon carbide semiconductor device
Patent number
11,411,093
Issue date
Aug 9, 2022
Fuji Electric Co., Ltd.
Takahito Kojima
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device, inverter circuit, drive device, vehicle, and...
Patent number
11,374,122
Issue date
Jun 28, 2022
Kabushiki Kaisha Toshiba
Katsuhisa Tanaka
B60 - VEHICLES IN GENERAL
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Semiconductor device
Patent number
11,355,609
Issue date
Jun 7, 2022
Rohm Co., Ltd.
Yuki Nakano
H01 - BASIC ELECTRIC ELEMENTS
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last 30 patents
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DESIGN AND MANUFACTURE OF SELF-ALIGNED POWER MOSFETs
Publication number
20240128348
Publication date
Apr 18, 2024
GeneSiC Semiconductor Inc.
Siddarth Sundaresan
H01 - BASIC ELECTRIC ELEMENTS
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SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SI...
Publication number
20240021737
Publication date
Jan 18, 2024
Fuji Electric Co., Ltd.
Yuichi HASHIZUME
H01 - BASIC ELECTRIC ELEMENTS
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INSULATED-GATE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE...
Publication number
20240014270
Publication date
Jan 11, 2024
Fuji Electric Co., Ltd.
Keiji OKUMURA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
POWER MOSFET DEVICE WITH ISOLATED GATE STRUCTURE AND MANUFACTURING...
Publication number
20240014286
Publication date
Jan 11, 2024
STMicroelectronics S.r.l.
Mario Giuseppe SAGGIO
H01 - BASIC ELECTRIC ELEMENTS
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METHOD FOR MANUFACTURING A SIC ELECTRONIC DEVICE WITH REDUCED HANDL...
Publication number
20230411158
Publication date
Dec 21, 2023
STMicroelectronics S.r.l.
Simone RASCUNA'
H01 - BASIC ELECTRIC ELEMENTS
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SEMICONDUCTOR DEVICE
Publication number
20230395713
Publication date
Dec 7, 2023
Rohm Co., Ltd.
Shuhei MITANI
H01 - BASIC ELECTRIC ELEMENTS
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SEMICONDUCTOR DEVICE
Publication number
20230361210
Publication date
Nov 9, 2023
ROHM CO., LTD.
Takui SAKAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, IN...
Publication number
20230299192
Publication date
Sep 21, 2023
Kabushiki Kaisha Toshiba
Shinichi KIMOTO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MANUFACTURING METHOD OF TRENCH-TYPE POWER DEVICE
Publication number
20230215931
Publication date
Jul 6, 2023
Hangzhou Silicon-Magic Semiconductor Technology Co., Ltd.
Xiao Yang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE...
Publication number
20230207321
Publication date
Jun 29, 2023
KABUSHIKI KAISHA TOSHIBA
Tatsuo Shimizu
B60 - VEHICLES IN GENERAL
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METHODS FOR SILICON CARBIDE GATE FORMATION
Publication number
20230207638
Publication date
Jun 29, 2023
Applied Materials, Inc.
Yi ZHENG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20230197791
Publication date
Jun 22, 2023
ROHM CO., LTD.
Yasuhiro Kawakami
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20230197774
Publication date
Jun 22, 2023
DENSO CORPORATION
Shinichiro MIYAHARA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR
Publication number
20230163192
Publication date
May 25, 2023
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Yiren LIN
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
INSULATED-GATE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE...
Publication number
20230154986
Publication date
May 18, 2023
FUJI ELECTRIC CO., LTD.
Keiji OKUMURA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20230103850
Publication date
Apr 6, 2023
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Shouhei KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MANUFACTURING METHOD OF A SEMICONDUCTOR DEVICE WITH EFFICIENT EDGE...
Publication number
20230099610
Publication date
Mar 30, 2023
STMicroelectronics S.r.l.
Edoardo ZANETTI
H01 - BASIC ELECTRIC ELEMENTS
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SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20230077367
Publication date
Mar 16, 2023
RENESAS ELECTRONICS CORPORATION
Yasuhiro OKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD
Publication number
20230084127
Publication date
Mar 16, 2023
Kabushiki Kaisha Toshiba
Tatsuo SHIMIZU
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE,...
Publication number
20230079954
Publication date
Mar 16, 2023
Kabushiki Kaisha Toshiba
Tatsuo SHIMIZU
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
WIDE GAP SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING WIDE GAP...
Publication number
20230042772
Publication date
Feb 9, 2023
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD
Yusuke MAEYAMA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING S...
Publication number
20230034063
Publication date
Feb 2, 2023
Mitsubishi Electric Corporation
Koji OKUNO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MANU...
Publication number
20230036107
Publication date
Feb 2, 2023
Mitsubishi Electric Corporation
Kyohei AKIYOSHI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE WITH SiC SEMICONDUCTOR LAYER AND RAISED PORTIO...
Publication number
20230019769
Publication date
Jan 19, 2023
ROHM CO., LTD.
Seiya NAKAZAWA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
JUNCTION BARRIER SCHOTTKY DIODE DEVICE AND METHOD FOR FABRICATING T...
Publication number
20230021015
Publication date
Jan 19, 2023
Taipei ANJET Corporation
Nobuo MACHIDA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20230009078
Publication date
Jan 12, 2023
DENSO CORPORATION
Hiroki TSUMA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
PROCESS FOR MANUFACTURING A VERTICAL CONDUCTION SILICON CARBIDE ELE...
Publication number
20220415655
Publication date
Dec 29, 2022
STMicroelectronics S.r.l
Paolo BADALA'
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SI...
Publication number
20220406931
Publication date
Dec 22, 2022
Fuji Electric Co., Ltd.
Yasuyuki KAWADA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SI...
Publication number
20220406948
Publication date
Dec 22, 2022
Fuji Electric Co., Ltd.
Yuichi HASHIZUME
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SIC SUPER JUNCTION TRENCH MOSFET
Publication number
20220367710
Publication date
Nov 17, 2022
Nami MOS CO., LTD.
Fu-Yuan HSIEH
H01 - BASIC ELECTRIC ELEMENTS