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ELECTRICITY
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Electric elements
H01L
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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H01L29/1608
Silicon carbide
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last 30 patents
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Patent Grant
Semiconductor device
Patent number
11,973,116
Issue date
Apr 30, 2024
Kabushiki Kaisha Toshiba
Johji Nishio
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor module
Patent number
11,973,011
Issue date
Apr 30, 2024
Fuji Electric Co., Ltd.
Tadahiko Sato
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
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
11,973,108
Issue date
Apr 30, 2024
Nissan Motor Co., Ltd.
Wei Ni
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafer processing system and rework method thereof
Patent number
11,971,365
Issue date
Apr 30, 2024
GlobalWafers Co., Ltd.
Shang-Chi Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
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
Information
Patent Grant
Semiconductor device
Patent number
11,967,624
Issue date
Apr 23, 2024
Hitachi, Ltd.
Naoki Tega
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
11,967,564
Issue date
Apr 23, 2024
Denso Corporation
Aiko Kaji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide power diode device and fabrication method thereof
Patent number
11,967,651
Issue date
Apr 23, 2024
XIAMEN SANAN INTEGRATED CIRCUIT CO., LTD.
Yonghong Tao
H01 - BASIC ELECTRIC ELEMENTS
Information
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
Information
Patent Grant
Power semiconductor device and method of fabricating the same
Patent number
11,961,903
Issue date
Apr 16, 2024
Hyundai Mobis Co., Ltd.
Jeong Mok Ha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
SiC epitaxial wafer, production method therefor, and defect identif...
Patent number
11,961,736
Issue date
Apr 16, 2024
Resonac Corporation
Ling Guo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device including trench gate structure and buried shi...
Patent number
11,961,904
Issue date
Apr 16, 2024
Infineon Technologies AG
Ralf Siemieniec
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,955,543
Issue date
Apr 9, 2024
Kabushiki Kaisha Toshiba
Hiroshi Kono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide crystal
Patent number
11,952,676
Issue date
Apr 9, 2024
GlobalWafers Co., Ltd.
Ching-Shan Lin
C30 - CRYSTAL GROWTH
Information
Patent Grant
Semiconductor devices including protruding insulation portions betw...
Patent number
11,955,517
Issue date
Apr 9, 2024
Samsung Electronics Co., Ltd.
Shigenobu Maeda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
11,955,551
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Georgios Vellianitis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical power transistor device
Patent number
RE49913
Issue date
Apr 9, 2024
Wolfspeed, Inc.
Vipindas Pala
Information
Patent Grant
Method to induce strain in FINFET channels from an adjacent region
Patent number
11,948,943
Issue date
Apr 2, 2024
Bell Semiconductor, LLC
Pierre Morin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical MOSFET having trench gate structure containing silicon car...
Patent number
11,948,976
Issue date
Apr 2, 2024
Fuji Electric Co., Ltd.
Takeshi Tawara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparating SiC ohmic contact with low specific contact...
Patent number
11,948,983
Issue date
Apr 2, 2024
Xidian University
Yanfei Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure and method for forming the same
Patent number
11,949,008
Issue date
Apr 2, 2024
WIN SEMICONDUCTORS CORP.
Chang-Hwang Hua
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
SiC wafer manufacturing method and SiC wafer manufacturing apparatus
Patent number
11,945,049
Issue date
Apr 2, 2024
Disco Corporation
Ryohei Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wide band gap semiconductor electronic device having a junction-bar...
Patent number
11,949,025
Issue date
Apr 2, 2024
STMicroelectronics S.r.l.
Simone Rascuná
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Minority carrier lifetime reduction for SiC IGBT devices
Patent number
11,948,799
Issue date
Apr 2, 2024
Applied Materials, Inc.
Qintao Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device
Patent number
11,942,538
Issue date
Mar 26, 2024
Sumitomo Electric Industries, Ltd.
Takeyoshi Masuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,942,558
Issue date
Mar 26, 2024
Samsung Electronics Co., Ltd.
Mongsong Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Monolithic differential pair thermocouple amplifier
Patent number
11,942,903
Issue date
Mar 26, 2024
James A. Holmes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Singulation of silicon carbide semiconductor wafers
Patent number
11,942,327
Issue date
Mar 26, 2024
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Aira Lourdes Villamor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and method of manufacturing si...
Patent number
11,942,517
Issue date
Mar 26, 2024
Sumitomo Electric Industries, Ltd.
Takeyoshi Masuda
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICES WITH ADDITIONAL MESA STRUCTURES FOR REDUCED S...
Publication number
20240145537
Publication date
May 2, 2024
Wolfspeed, Inc.
Rahul R. Potera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Trench Type Silicon Carbide MOSFET Structure and Preparation Method...
Publication number
20240145548
Publication date
May 2, 2024
Guangzhou ANHI Semiconductor Co., Ltd.
Xin Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240145589
Publication date
May 2, 2024
Fuji Electric Co., Ltd.
Keiji OKUMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SUBSTRATE AND METHOD OF MANUFACTURING SILICON CARBI...
Publication number
20240145229
Publication date
May 2, 2024
Sumitomo Electric Industries, Ltd.
Kyoko OKITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL POWER SEMICONDUCTOR DEVICE INCLUDING A SILICON CARBIDE (SI...
Publication number
20240145588
Publication date
May 2, 2024
INFINEON TECHNOLOGIES AG
Thomas Ralf SIEMIENIEC
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE OPTO-THYRISTOR AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240145613
Publication date
May 2, 2024
Taiwan-Asia Semiconductor Corporation
Di-Bao WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF FORMING THE SAME
Publication number
20240136348
Publication date
Apr 25, 2024
PANJIT INTERNATIONAL INC.
YIJYUN KE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SiC MOSFET POWER SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
Publication number
20240136404
Publication date
Apr 25, 2024
DB HiTek Co., Ltd.
Hee Bae LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240136405
Publication date
Apr 25, 2024
HYUNDAI MOBIS CO., LTD.
Ju Hwan LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE WAFER AND SILICON CARBIDE SEMICONDUCTOR DEVICE INCL...
Publication number
20240136409
Publication date
Apr 25, 2024
DENSO CORPORATION
Hideyuki UEHIGASHI
C30 - CRYSTAL GROWTH
Information
Patent Application
silicon carbide semiconductor device
Publication number
20240136436
Publication date
Apr 25, 2024
Fast SiC Semiconductor Incorporated
Cheng-Tyng YEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SUBSTRATE AND METHOD OF MANUFACTURING SILICON CARBI...
Publication number
20240136403
Publication date
Apr 25, 2024
Sumitomo Electric Industries, Ltd.
Kyoko OKITA
H01 - BASIC ELECTRIC ELEMENTS
Information
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
SILICON CARBIDE DEVICE WITH A STRIPE-SHAPED TRENCH GATE STRUCTURE
Publication number
20240136406
Publication date
Apr 25, 2024
INFINEON TECHNOLOGIES AG
Caspar Leendertz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH VOLTAGE RESISTANT STRUCTURE
Publication number
20240128315
Publication date
Apr 18, 2024
ROHM CO., LTD.
Yuki Nakano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIELD-EFFECT TRANSISTOR, AND METHODS FOR PRODUCTION
Publication number
20240128342
Publication date
Apr 18, 2024
ROBERT BOSCH GmbH
Daniel Krebs
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 MANUFACTURING A VERTICAL FIELD EFFECT TRANSISTOR STRUCTU...
Publication number
20240128372
Publication date
Apr 18, 2024
ROBERT BOSCH GmbH
Christian Huber
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240120394
Publication date
Apr 11, 2024
HUNAN SAN'AN SEMICONDUCTOR CO., LTD.
Yonghong TAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
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
Information
Patent Application
SEMICONDUCTOR DEVICE COMPRISING PN JUNCTION DIODE AND SCHOTTKY BARR...
Publication number
20240120322
Publication date
Apr 11, 2024
Rohm Co., Ltd.
Keiji Okumura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF FORMING THEREOF
Publication number
20240120411
Publication date
Apr 11, 2024
Hon Young Semiconductor Corporation
Yu-Tsu LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SIC SEMICONDUCTOR DEVICE
Publication number
20240120384
Publication date
Apr 11, 2024
Rohm Co., Ltd.
Kenji YAMAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
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
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
Silicon Carbide Device and Method for Forming a Silicon Carbide Device
Publication number
20240113026
Publication date
Apr 4, 2024
INFINEON TECHNOLOGIES AG
Edward Fürgut
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR SUBSTRATE
Publication number
20240105512
Publication date
Mar 28, 2024
GLOBALWAFERS CO., LTD.
Chih-Yuan Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MONOCRYSTALLINE SILICON CARBIDE SUBSTRATE, METHOD FOR MANUFACTURING...
Publication number
20240105782
Publication date
Mar 28, 2024
TANKEBLUE SEMICONDUCTOR CO., LTD.
Yanfang LOU
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Barrier Structure for Sub-100 Nanometer Gate Length Devices
Publication number
20240105824
Publication date
Mar 28, 2024
Wolfspeed, Inc.
Kyle Bothe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIELD EFFECT TRANSISTOR COMPRISING EDGE TERMINATION AREA
Publication number
20240105832
Publication date
Mar 28, 2024
INFINEON TECHNOLOGIES AG
Thomas Ralf SIEMIENIEC
H01 - BASIC ELECTRIC ELEMENTS