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H01L21/266

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HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Current Industry

H01L21/266using masks

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electron extraction type free-wheeling diode device and preparation...
- Patent number 12,363,930
- Issue date Jul 15, 2025
- JSAB TECHNOLOGIES (SHENZHEN) LTD.
- Hao Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor with contact via structures that are latera...
- Patent number 12,356,704
- Issue date Jul 8, 2025
- SanDisk Technologies, Inc.
- Kouta Onogi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage transistor
- Patent number 12,356,648
- Issue date Jul 8, 2025
- United Microelectronics Corp.
- Kai-Kuen Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Element forming wafer and method for manufacturing the same
- Patent number 12,354,875
- Issue date Jul 8, 2025
- Denso Corporation
- Akihiko Teshigahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 12,356,650
- Issue date Jul 8, 2025
- INNOSCIENCE (SUZHOU) TECHNOLOGY CO., LTD.
- Ziming Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-gate device and related methods
- Patent number 12,356,660
- Issue date Jul 8, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Shih-Hao Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for producing same
- Patent number 12,349,429
- Issue date Jul 1, 2025
- mqSemi AG
- Munaf Rahimo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage semiconductor device and method of manufacturing same
- Patent number 12,349,397
- Issue date Jul 1, 2025
- DB HiTek Co., Ltd.
- Byung Hwa Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lateral transistor with self-aligned body implant
- Patent number 12,347,688
- Issue date Jul 1, 2025
- Infineon Technologies Dresden GmbH & Co. KG
- Achim Gratz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device comprising insulated-gate bipolar transistor
- Patent number 12,349,453
- Issue date Jul 1, 2025
- Fuji Electric Co., Ltd.
- Yuichi Onozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage device and manufacturing method thereof
- Patent number 12,349,398
- Issue date Jul 1, 2025
- Richtek Technology Corporation
- Kuo-Hsuan Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device and semiconductor dev...
- Patent number 12,342,570
- Issue date Jun 24, 2025
- Hyundai Motor Company
- Junghee Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 12,342,610
- Issue date Jun 24, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Harry Hak-Lay Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Super junction structure and method for manufacturing the same
- Patent number 12,336,234
- Issue date Jun 17, 2025
- Shenzhen Sanrise-Tech Co., LTD
- Shengan Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Middle voltage transistor and fabricating method of the same
- Patent number 12,336,208
- Issue date Jun 17, 2025
- United Microelectronics Corp.
- Wei-Hsuan Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact with a silicide region
- Patent number 12,328,890
- Issue date Jun 10, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Wen Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bidirectional conduction trench gate power MOS device and manufactu...
- Patent number 12,328,901
- Issue date Jun 10, 2025
- University of Electronic Science and Technology of China
- Ming Qiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices with low leakage current and methods of fabri...
- Patent number 12,317,578
- Issue date May 27, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ming-Yuan Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contaminant collection on SOI
- Patent number 12,317,519
- Issue date May 27, 2025
- Texas Instruments Incorporated
- Honglin Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fin field-effect transistor device having contact plugs with re-ent...
- Patent number 12,310,051
- Issue date May 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Lien Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion implantation to increase MOSFET threshold voltage
- Patent number 12,308,237
- Issue date May 20, 2025
- Applied Materials, Inc.
- Qintao Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 12,300,747
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Zheng-Long Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Isolating ion implantation of silicon channels for integrated circu...
- Patent number 12,300,493
- Issue date May 13, 2025
- Synopsys, Inc.
- Salvatore Maria Amoroso
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and methods of manufacture
- Patent number 12,266,576
- Issue date Apr 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yen-Ting Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for auto-aligned manufacturing of a VDMOS transistor, and au...
- Patent number 12,243,922
- Issue date Mar 4, 2025
- STMicroelectronics S.r.l.
- Vincenzo Enea
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device and method of manufacturing such a device
- Patent number 12,230,628
- Issue date Feb 18, 2025
- STMicroelectronics (Tours) SAS
- Aurelie Arnaud
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 12,230,501
- Issue date Feb 18, 2025
- Fuji Electric Co., Ltd.
- Naoko Kodama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device using gate-through imp...
- Patent number 12,224,211
- Issue date Feb 11, 2025
- SK keyfoundry Inc.
- Hee Hwan Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including insulated gate bipolar transistor
- Patent number 12,224,316
- Issue date Feb 11, 2025
- Infineon Technologies Austria AG
- Christian Philipp Sandow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio frequency transistor amplifiers having self-aligned double im...
- Patent number 12,224,318
- Issue date Feb 11, 2025
- Wolfspeed, Inc.
- Kyle Bothe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20250241006
- Publication date Jul 24, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Zheng-Long CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING A WIDE BAN...
- Publication number 20250239459
- Publication date Jul 24, 2025
- INFINEON TECHNOLOGIES AG
- Hans Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR AUTO-ALIGNED MANUFACTURING OF A VDMOS TRANSISTOR, AND AU...
- Publication number 20250241044
- Publication date Jul 24, 2025
- STMicroelectronics S.r.l.
- Vincenzo ENEA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIODE AND TRANSISTOR DEVICES AND FABRICATION TECHNIQUES
- Publication number 20250227944
- Publication date Jul 10, 2025
- Murata Manufactunng Co., Ltd.
- Jagar Singh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRESS MODULATION OF NITRIDE LAYERS USING CHEMICAL VAPOR DEPOSITION...
- Publication number 20250226226
- Publication date Jul 10, 2025
- Applied Materials, Inc.
- Rajesh PRASAD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20250218780
- Publication date Jul 3, 2025
- Fuji Electric Co., Ltd.
- Kaname MITSUZUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL STRUCTURE FOR SEMICONDUCTOR DEVICES AND METHOD FORMING TH...
- Publication number 20250218779
- Publication date Jul 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Shih-Hao Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH A DEFECT REGION AND METHOD OF FABRICATION...
- Publication number 20250210546
- Publication date Jun 26, 2025
- NXP B.V.
- Petrus Hubertus Cornelis Magnee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250212473
- Publication date Jun 26, 2025
- Fuji Electric Co., Ltd.
- Ryo TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20250210354
- Publication date Jun 26, 2025
- DB HITEK CO., LTD.
- Won Kook CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250203921
- Publication date Jun 19, 2025
- RENESAS ELECTRONICS CORPORATION
- Yotaro GOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TERMINAL STRUCTURE, MANUFACTURING METHOD AND POWER DEVICE
- Publication number 20250203958
- Publication date Jun 19, 2025
- HUBEI JIUFENGSHAN LABORATORY
- Jun YUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20250203919
- Publication date Jun 19, 2025
- DB HiTek Co., Ltd.
- Hye Won DU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transistor and Method for Manufacturing Same
- Publication number 20250194176
- Publication date Jun 12, 2025
- MICROCHIP TECHNOLOGY INCORPORATED
- Shesh Mani Pandey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHODS OF MANUFACTURE
- Publication number 20250194227
- Publication date Jun 12, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yen-Ting Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20250194172
- Publication date Jun 12, 2025
- ENKRIS SEMICONDUCTOR, INC.
- Kai CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR MANUFACTURING POWER SEMICONDUCTOR DEVICES AND POWER SEM...
- Publication number 20250183035
- Publication date Jun 5, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Alexander Viktorovich BOLOTNIKOV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20250157822
- Publication date May 15, 2025
- Fuji Electric Co., Ltd.
- Naoko KODAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MAKING COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR IMAGE SENSOR
- Publication number 20250160007
- Publication date May 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Bo-Tsung TSAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES WITH MULTIPLE SILICID...
- Publication number 20250159965
- Publication date May 15, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wei-Yip Loh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT DEVICES AND FABRICATION TECHNIQUES
- Publication number 20250151395
- Publication date May 8, 2025
- STMicroelectronics, Inc.
- John H. ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20250151299
- Publication date May 8, 2025
- Mitsubishi Electric Corporation
- Masanori TSUKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT (IC) WITH CORRUGATED CHANNEL STRUCTURE
- Publication number 20250140560
- Publication date May 1, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Jackson Bauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING A VERTICAL FIELD EFFECT TRANSISTOR STRUCTU...
- Publication number 20250142944
- Publication date May 1, 2025
- ROBERT BOSCH GmbH
- Daniel Krebs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20250142887
- Publication date May 1, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Kenichi OKAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOSFET TRANSISTOR WITH AN IMPROVED BODY STRUCTURE TO INCREASE THE R...
- Publication number 20250142898
- Publication date May 1, 2025
- STMicroelectronics International N.V.
- Luigi ARCURI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING A REDUCED SIZE FEATURE
- Publication number 20250140557
- Publication date May 1, 2025
- NXP USA, Inc.
- Douglas Michael Reber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION OF A VERTICAL FIN FIELD EFFECT TRANSISTOR WITH REDUCED...
- Publication number 20250142938
- Publication date May 1, 2025
- Adeia Semiconductor Solutions LLC
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND ASSOCIATED METHODS
- Publication number 20250142899
- Publication date May 1, 2025
- NEXPERIA B.V.
- Jianglong Yin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ISOLATION OF P-GAN HEMT BY USE OF GATE RING
- Publication number 20250142865
- Publication date May 1, 2025
- STMicroelectronics International N.V.
- Aurore CONSTANT
- H01 - BASIC ELECTRIC ELEMENTS

using masks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electron extraction type free-wheeling diode device and preparation...

Field effect transistor with contact via structures that are latera...

High voltage transistor

Element forming wafer and method for manufacturing the same

Semiconductor device and method for manufacturing the same

Multi-gate device and related methods

Semiconductor device and method for producing same

High voltage semiconductor device and method of manufacturing same

Lateral transistor with self-aligned body implant

Semiconductor device comprising insulated-gate bipolar transistor

High voltage device and manufacturing method thereof

Method for manufacturing semiconductor device and semiconductor dev...

Method of manufacturing semiconductor device

Super junction structure and method for manufacturing the same

Middle voltage transistor and fabricating method of the same

Contact with a silicide region

Bidirectional conduction trench gate power MOS device and manufactu...

Semiconductor devices with low leakage current and methods of fabri...

Contaminant collection on SOI

Fin field-effect transistor device having contact plugs with re-ent...

Ion implantation to increase MOSFET threshold voltage

Semiconductor device and manufacturing method thereof

Isolating ion implantation of silicon channels for integrated circu...

Semiconductor device and methods of manufacture

Method for auto-aligned manufacturing of a VDMOS transistor, and au...

Switching device and method of manufacturing such a device

Semiconductor device and method of manufacturing semiconductor device

Manufacturing method of semiconductor device using gate-through imp...

Semiconductor device including insulated gate bipolar transistor

Radio frequency transistor amplifiers having self-aligned double im...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING A WIDE BAN...

METHOD FOR AUTO-ALIGNED MANUFACTURING OF A VDMOS TRANSISTOR, AND AU...

DIODE AND TRANSISTOR DEVICES AND FABRICATION TECHNIQUES

STRESS MODULATION OF NITRIDE LAYERS USING CHEMICAL VAPOR DEPOSITION...

FABRICATION METHOD OF SEMICONDUCTOR DEVICE

EPITAXIAL STRUCTURE FOR SEMICONDUCTOR DEVICES AND METHOD FORMING TH...

SEMICONDUCTOR DEVICE WITH A DEFECT REGION AND METHOD OF FABRICATION...

NITRIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

TERMINAL STRUCTURE, MANUFACTURING METHOD AND POWER DEVICE

HIGH VOLTAGE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

Transistor and Method for Manufacturing Same

SEMICONDUCTOR DEVICE AND METHODS OF MANUFACTURE

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

METHODS FOR MANUFACTURING POWER SEMICONDUCTOR DEVICES AND POWER SEM...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

METHOD OF MAKING COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR IMAGE SENSOR

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES WITH MULTIPLE SILICID...

INTEGRATED CIRCUIT DEVICES AND FABRICATION TECHNIQUES

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

INTEGRATED CIRCUIT (IC) WITH CORRUGATED CHANNEL STRUCTURE

METHOD FOR MANUFACTURING A VERTICAL FIELD EFFECT TRANSISTOR STRUCTU...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

MOSFET TRANSISTOR WITH AN IMPROVED BODY STRUCTURE TO INCREASE THE R...

METHOD FOR FORMING A REDUCED SIZE FEATURE

FABRICATION OF A VERTICAL FIN FIELD EFFECT TRANSISTOR WITH REDUCED...

POWER SEMICONDUCTOR DEVICE AND ASSOCIATED METHODS

ISOLATION OF P-GAN HEMT BY USE OF GATE RING