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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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Vertical DMOS transistors
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last 30 patents
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Semiconductor device
Patent number
11,973,116
Issue date
Apr 30, 2024
Kabushiki Kaisha Toshiba
Johji Nishio
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MOS-based power semiconductor device having increased current carry...
Patent number
11,973,114
Issue date
Apr 30, 2024
Purdue Research Foundation
James A. Cooper
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Vertical silicon carbide power MOSFET and IGBT and a method of manu...
Patent number
11,967,616
Issue date
Apr 23, 2024
HITACHI ENERGY LTD
Stephan Wirths
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Vertical power transistor device
Patent number
RE49913
Issue date
Apr 9, 2024
Wolfspeed, Inc.
Vipindas Pala
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Patent Grant
Parallel structure, method of manufacturing the same, and electroni...
Patent number
11,942,474
Issue date
Mar 26, 2024
Institute of Microelectronics, Chinese Academy of Sciences
Huilong Zhu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Vertical field effect transistor device and method of fabrication
Patent number
11,942,537
Issue date
Mar 26, 2024
Odyssey Semiconductor, Inc.
James R. Shealy
H01 - BASIC ELECTRIC ELEMENTS
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Superjunction transistor device
Patent number
11,929,395
Issue date
Mar 12, 2024
Infineon Technologies Austria AG
Hans Weber
H01 - BASIC ELECTRIC ELEMENTS
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Schottky barrier diode
Patent number
11,923,464
Issue date
Mar 5, 2024
Tamura Corporation
Kohei Sasaki
H01 - BASIC ELECTRIC ELEMENTS
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Planar gate semiconductor device with oxygen-doped Si-layers
Patent number
11,908,904
Issue date
Feb 20, 2024
Infineon Technologies Austria AG
Sylvain Leomant
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Designs for silicon carbide MOSFETs
Patent number
11,908,933
Issue date
Feb 20, 2024
GeneSiC Semiconductor Inc.
Siddarth Sundaresan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
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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Patent Grant
Vertical power devices fabricated using implanted methods
Patent number
11,894,455
Issue date
Feb 6, 2024
Wolfspeed, Inc.
Daniel Jenner Lichtenwalner
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Semiconductor device, battery protection circuit, and power managem...
Patent number
11,894,456
Issue date
Feb 6, 2024
NUVOTON TECHNOLOGY CORPORATION JAPAN
Kouki Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
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Silicon carbide field-effect transistors
Patent number
11,894,454
Issue date
Feb 6, 2024
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Andrei Konstantinov
H01 - BASIC ELECTRIC ELEMENTS
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Method for producing a superjunction device
Patent number
11,894,445
Issue date
Feb 6, 2024
Infineon Technologies Austria AG
Daniel Tutuc
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device with a porous portion, wafer composite and met...
Patent number
11,881,397
Issue date
Jan 23, 2024
Infineon Technologies AG
Iris Moder
H01 - BASIC ELECTRIC ELEMENTS
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Method of manufacturing semiconductor device with silicon carbide body
Patent number
11,881,512
Issue date
Jan 23, 2024
Infineon Technologies AG
Ralf Siemieniec
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
III-nitride transistor with a modified drain access region
Patent number
11,876,130
Issue date
Jan 16, 2024
Finwave Semiconductor, Inc.
Bin Lu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method for forming an insulation layer in a semiconductor body and...
Patent number
11,869,966
Issue date
Jan 9, 2024
Infineon Technologies Austria AG
Hans Weber
H01 - BASIC ELECTRIC ELEMENTS
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Single sided channel mesa power junction field effect transistor
Patent number
11,869,982
Issue date
Jan 9, 2024
Monolithic Power Systems, Inc.
Vipindas Pala
H01 - BASIC ELECTRIC ELEMENTS
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Method for reducing the thickness of solid-state layers provided wi...
Patent number
11,869,810
Issue date
Jan 9, 2024
Siltectra GmbH
Marko Swoboda
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Patent Grant
Nitride semiconductor device and method for fabricating nitride sem...
Patent number
11,862,687
Issue date
Jan 2, 2024
Fuji Electric Co., Ltd.
Ryo Tanaka
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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Semiconductor device
Patent number
11,855,135
Issue date
Dec 26, 2023
FLOSFIA INC.
Mitsuru Okigawa
H01 - BASIC ELECTRIC ELEMENTS
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Power module apparatus, cooling structure, and electric vehicle or...
Patent number
11,854,937
Issue date
Dec 26, 2023
Rohm Co., Ltd.
Katsuhiko Yoshihara
B60 - VEHICLES IN GENERAL
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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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Patent Grant
Method of manufacturing a semiconductor device having a bond wire o...
Patent number
11,837,528
Issue date
Dec 5, 2023
Infineon Technologies AG
Anton Mauder
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Power semiconductor device and method of fabricating the same
Patent number
11,830,914
Issue date
Nov 28, 2023
Hyundai Mobis Co., Ltd.
Jeong Mok Ha
H01 - BASIC ELECTRIC ELEMENTS
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Nitride semiconductor device
Patent number
11,830,915
Issue date
Nov 28, 2023
Fuji Electric Co., Ltd.
Yuki Ohuchi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Self aligned MOSFET devices and associated fabrication methods
Patent number
11,823,905
Issue date
Nov 21, 2023
SCDevice LLC
Sudarsan Uppili
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
SILICON CARBIDE POWER SEMICONDUCTOR DEVICE HAVING UNIFORM CHANNEL L...
Publication number
20240136402
Publication date
Apr 25, 2024
TRinno Technology Co., Ltd.
Kwang Hoon OH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
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
Information
Patent Application
METHOD FOR PRODUCING A SUPERJUNCTION DEVICE
Publication number
20240128356
Publication date
Apr 18, 2024
Infineon Technologies Austria AG
Daniel Tutuc
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTORS (MOSFET) INCLUDI...
Publication number
20240128323
Publication date
Apr 18, 2024
THE RESEARCH FOUNDATION FOR THE STATE UNIVERSTIY OF NEW YORK
Woongje SUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SIC-BASED ELECTRONIC DEVICE WITH IMPROVED BODY-SOURCE COUPLING, AND...
Publication number
20240113179
Publication date
Apr 4, 2024
STMicroelectronics S.r.l.
Laura Letizia SCALIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
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
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240105831
Publication date
Mar 28, 2024
Kabushiki Kaisha Toshiba
Yuning TSAI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR ELEMENTS WITH FIELD SHIELDING BY POLARIZATION DOPING
Publication number
20240096932
Publication date
Mar 21, 2024
ROBERT BOSCH GmbH
Dragos Costachescu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20240097019
Publication date
Mar 21, 2024
HON HAI PRECISION INDUSTRY CO., LTD.
Yi-Kai HSIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS METHOD FOR FABRICATING A THREE-DIMENSIONAL SOURCE CONTACT S...
Publication number
20240097018
Publication date
Mar 21, 2024
National Yang Ming Chiao Tung University
Bing-Yue Tsui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SEMICONDUCTOR DEVICE AND A METHOD FOR PRODUCING A POWER SEMIC...
Publication number
20240096937
Publication date
Mar 21, 2024
Hitachi Energy Switzerland AG
Marco BELLINI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20240088230
Publication date
Mar 14, 2024
Kabushiki Kaisha Toshiba
Shunsuke ASABA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20240079489
Publication date
Mar 7, 2024
Hon Young Semiconductor Corporation
Kuang-Hao CHIANG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20240072119
Publication date
Feb 29, 2024
Kabushiki Kaisha Toshiba
Yukio NAKABAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240055510
Publication date
Feb 15, 2024
FLOSFIA INC.
Masahiro SUGIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, IN...
Publication number
20240047514
Publication date
Feb 8, 2024
Kabushiki Kaisha Toshiba
Tatsuo SHIMIZU
B60 - VEHICLES IN GENERAL
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Patent Application
VERTICAL ORIENTED SEMICONDUCTOR DEVICE IN WHICH WELL REGIONS ARE CR...
Publication number
20240047515
Publication date
Feb 8, 2024
NEXPERIA B.V.
Falk-Ulrich Stein
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER DEVICES WITH IMPROVED ON-RESISTANCE
Publication number
20240047531
Publication date
Feb 8, 2024
Purdue Research Foundation
James Albert Cooper
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SUPER JUNCTION MOSFET DEVICE
Publication number
20240038837
Publication date
Feb 1, 2024
CHINA RESOURCES MICROELECTRONICS (CHONGQING) CO., LTD.
Tian LIAO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20240038874
Publication date
Feb 1, 2024
HON HAI PRECISION INDUSTRY CO., LTD.
Yi-Kai HSIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL ORIENTED SEMICONDUCTOR DEVICE COMPRISING WELL REGIONS HAVI...
Publication number
20240030315
Publication date
Jan 25, 2024
NEXPERIA B.V.
Falk-Ulrich Stein
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240014317
Publication date
Jan 11, 2024
Rohm Co., Ltd.
Yuki Nakano
H01 - BASIC ELECTRIC ELEMENTS
Information
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
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20240006343
Publication date
Jan 4, 2024
Mitsubishi Electric Corporation
Tomoaki NOGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20240006486
Publication date
Jan 4, 2024
HON HAI PRECISION INDUSTRY CO., LTD.
Yi-Kai HSIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20230395713
Publication date
Dec 7, 2023
Rohm Co., Ltd.
Shuhei MITANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL FIELD EFFECT TRANSISTOR DEVICE AND METHOD OF FABRICATION
Publication number
20230387289
Publication date
Nov 30, 2023
Odyssey Semiconductor, Inc.
James R. SHEALY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR SUBSTRATE AND FABRICATION METHOD OF THE SEMICONDUCTOR...
Publication number
20230369400
Publication date
Nov 16, 2023
ROHM CO., LTD.
Makoto TAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SEMICONDUCTOR DEVICE AND OPERATING METHOD
Publication number
20230369408
Publication date
Nov 16, 2023
Hitachi Energy Switzerland AG
Marco BELLINI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods of Forming Semiconductor Devices in a Layer of Epitaxial Si...
Publication number
20230361196
Publication date
Nov 9, 2023
Infineon Techmologies AG
Hans-Joachim Schulze
H01 - BASIC ELECTRIC ELEMENTS