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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

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H01L21/266using masks

Industries

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Patents Grantslast 30 patents

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
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
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
Information Patent Grant
Semiconductor device and fabrication method thereof
- Patent number 12,224,335
- Issue date Feb 11, 2025
- United Microelectronics Corp.
- Ching-Chung Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Forming an oxide volume within a fin
- Patent number 12,224,202
- Issue date Feb 11, 2025
- Intel Corporation
- Cheng-Ying Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor devices with multiple silicid...
- Patent number 12,218,012
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Yip Loh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
FinFET device and method of forming same
- Patent number 12,218,222
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chien-Wei Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit devices and fabrication techniques
- Patent number 12,211,853
- Issue date Jan 28, 2025
- STMicroelectronics, Inc.
- John H. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a doped fin well
- Patent number 12,211,901
- Issue date Jan 28, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Bau-Ming Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with gradual injection of charge carriers for...
- Patent number 12,199,141
- Issue date Jan 14, 2025
- HITACHI ENERGY LTD
- Wolfgang Amadeus Vitale
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 12,199,186
- Issue date Jan 14, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Kenichi Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for reducing line-end space in integrated circuit patterning
- Patent number 12,197,131
- Issue date Jan 14, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Jing-Huei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor apparatus
- Patent number 12,199,092
- Issue date Jan 14, 2025
- Mitsubishi Electric Corporation
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photo-curable composition and methods for preparing cured film, opt...
- Patent number 12,189,289
- Issue date Jan 7, 2025
- Canon Kabushiki Kaisha
- Toshiki Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Complementary metal-oxide-semiconductor image sensor and method of...
- Patent number 12,183,767
- Issue date Dec 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Bo-Tsung Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure with air gap and method sealing the air gap
- Patent number 12,165,912
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hung-Chang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 12,166,069
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Zheng-Long Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device in a containment structure including a buried...
- Patent number 12,165,868
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hung-Te Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with diffusion suppression and LDD implants an...
- Patent number 12,154,901
- Issue date Nov 26, 2024
- Texas Instruments Incorporated
- Mahalingam Nandakumar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lateral double-diffused metal oxide semiconductor device and manufa...
- Patent number 12,154,983
- Issue date Nov 26, 2024
- CSMC Technologies Fab2 Co., Ltd.
- Nailong He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Super junction power device and method of making the same
- Patent number 12,154,943
- Issue date Nov 26, 2024
- SiEn (QingDao) Integrated Circuits Co., Ltd
- Min-Hwa Chi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication of a vertical fin field effect transistor with reduced...
- Patent number 12,136,573
- Issue date Nov 5, 2024
- Adeia Semiconductor Solutions LLC
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low cost, high performance analog metal oxide semiconductor transistor
- Patent number 12,136,625
- Issue date Nov 5, 2024
- Texas Instruments Incorporated
- Pushpa Mahalingam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coupled guard rings for edge termination
- Patent number 12,136,645
- Issue date Nov 5, 2024
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Clifford Drowley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative-capacitance and ferroelectric field-effect transistor (NCF...
- Patent number 12,136,659
- Issue date Nov 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Te-Yang Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with reduced trap defect and method of forming...
- Patent number 12,119,389
- Issue date Oct 15, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chun Hsiung Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system of junction termination extension in high voltage...
- Patent number 12,113,101
- Issue date Oct 8, 2024
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Subhash Srinivas Pidaparthi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charge-balance power device, and process for manufacturing the char...
- Patent number 12,113,103
- Issue date Oct 8, 2024
- STMicroelectronics S.r.l.
- Antonello Santangelo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF IMPLANTING SEMICONDUCTOR DONOR SUBSTRATE AND METHOD OF MA...
- Publication number 20250062127
- Publication date Feb 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Su-Chun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR BURIED LAYER
- Publication number 20250062119
- Publication date Feb 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hung-Te Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
P-TYPE LATERALLY DIFFUSED METAL OXIDE SEMICONDUCTOR DEVICE AND MANU...
- Publication number 20250056834
- Publication date Feb 13, 2025
- SOUTHEAST UNIVERSITY
- Long ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR FORMING SILICON-CONTAINING RESIST UNDERLAYER FILM H...
- Publication number 20250044697
- Publication date Feb 6, 2025
- NISSAN CHEMICAL CORPORATION
- Wataru SHIBAYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SEMICONDUCTOR DEVICE WITH DIFFUSION SUPPRESSION AND LDD IMPLANTS AN...
- Publication number 20250048724
- Publication date Feb 6, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Mahalingam Nandakumar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE FIELD EFFECT TRANSISTORS WITH DIFFERENT SIDEWALL SPACE...
- Publication number 20250040239
- Publication date Jan 30, 2025
- WESTERN DIGITAL TECHNOLOGIES, INC.,
- Sriharsha KARUMURI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20250040234
- Publication date Jan 30, 2025
- MEDIATEK INC.
- Je-Min WEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SiC TRENCH BOTTOM CORNER ROUNDING
- Publication number 20250038000
- Publication date Jan 30, 2025
- Applied Materials, Inc.
- Qintao ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIC SEMICONDUCTOR DEVICE IMPLEMENTED ON INSULATING OR SEMI-INSULATI...
- Publication number 20250031407
- Publication date Jan 23, 2025
- Korea Electrotechnology Research Institute
- Hyoung Woo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COUPLED GUARD RINGS FOR EDGE TERMINATION
- Publication number 20250031416
- Publication date Jan 23, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Clifford DROWLEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW COST, HIGH PERFORMANCE ANALOG METAL OXIDE SEMICONDUCTOR TRANSISTOR
- Publication number 20250031445
- Publication date Jan 23, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Pushpa Mahalingam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE, POWER SEMICONDUCTOR MODULE, POWER CONVE...
- Publication number 20250022949
- Publication date Jan 16, 2025
- LX Semicon Co., Ltd.
- Seungwook SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION IMPLANTATION THICK FILM RESIST COMPOSITION, A METHOD FOR MANUFA...
- Publication number 20250021004
- Publication date Jan 16, 2025
- MERCK ELECTRONICS LTD.
- TETSUMASA TAKAICHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HOT ION IMPLANTATION FOR CONDENSATION DEFECT REDUCTION
- Publication number 20250022712
- Publication date Jan 16, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Bau-Ming Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE
- Publication number 20250006849
- Publication date Jan 2, 2025
- ROHM CO., LTD.
- Ryo YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM OF JUNCTION TERMINATION EXTENSION IN HIGH VOLTAGE...
- Publication number 20250006784
- Publication date Jan 2, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Subhash Srinivas PIDAPARTHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGE-BALANCE POWER DEVICE, AND PROCESS FOR MANUFACTURING THE CHAR...
- Publication number 20240429273
- Publication date Dec 26, 2024
- STMicroelectronics S.r.l.
- Antonello SANTANGELO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH ESD PROTECTION STRUCTURE AND METHOD OF MA...
- Publication number 20240405015
- Publication date Dec 5, 2024
- HeFeChip Corporation Limited
- Geeng-Chuan Chern
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURE METHOD OF THEREOF
- Publication number 20240405065
- Publication date Dec 5, 2024
- HON HAI PRECISION INDUSTRY CO., LTD.
- Chia-Lung HUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPLIT GATE MOSFET AND MANUFACTURING METHOD THEREOF
- Publication number 20240405121
- Publication date Dec 5, 2024
- Mosel Vitelic Inc.
- Chia-Ming Kou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTORESIST PATTERNING PROCESS
- Publication number 20240393695
- Publication date Nov 28, 2024
- Applied Materials, Inc.
- Huixiong DAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH ENHANCED DRAIN
- Publication number 20240395868
- Publication date Nov 28, 2024
- NEXPERIA B.V.
- Shih-Hsuan Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR AND MANUFACTURING METHOD THEREOF
- Publication number 20240395865
- Publication date Nov 28, 2024
- AUO Corporation
- YA-QIN HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Reducing Line-End Space in Integrated Circuit Patterning
- Publication number 20240385526
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Jing-Huei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPLANTATION MASK FORMATION
- Publication number 20240379357
- Publication date Nov 14, 2024
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY , LTD.
- Wei-Chao CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH REDUCED TRAP DEFECT AND METHOD OF FORMING...
- Publication number 20240371974
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- CHUN HSIUNG TSAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT WITH IMPROVED ISOLATION
- Publication number 20240363394
- Publication date Oct 31, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Dong Seup Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURE AND METHOD FOR FINFET DEVICE WITH SOURCE/DRAIN MODULATION
- Publication number 20240363435
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ta-Chun Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LDMOS TRANSISTOR DEVICE AND METHOD FOR FORMING THE SAME
- Publication number 20240347626
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- TSUNG-HUA YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR DEVICE, NITRIDE SEMICONDUCTOR SUBSTRATE, AND...
- Publication number 20240347343
- Publication date Oct 17, 2024
- NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
- Manato DEKI
- H01 - BASIC ELECTRIC ELEMENTS

using masks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor device and method of manufacturing semiconductor device

Switching device and method of manufacturing such a 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...

Semiconductor device and fabrication method thereof

Forming an oxide volume within a fin

Method of manufacturing semiconductor devices with multiple silicid...

FinFET device and method of forming same

Integrated circuit devices and fabrication techniques

Semiconductor device having a doped fin well

Semiconductor device with gradual injection of charge carriers for...

Semiconductor device and method for manufacturing semiconductor device

Method for reducing line-end space in integrated circuit patterning

Semiconductor apparatus

Photo-curable composition and methods for preparing cured film, opt...

Complementary metal-oxide-semiconductor image sensor and method of...

Semiconductor structure with air gap and method sealing the air gap

Semiconductor device and manufacturing method thereof

Semiconductor device in a containment structure including a buried...

Semiconductor device with diffusion suppression and LDD implants an...

Lateral double-diffused metal oxide semiconductor device and manufa...

Super junction power device and method of making the same

Fabrication of a vertical fin field effect transistor with reduced...

Low cost, high performance analog metal oxide semiconductor transistor

Coupled guard rings for edge termination

Negative-capacitance and ferroelectric field-effect transistor (NCF...

Semiconductor device with reduced trap defect and method of forming...

Method and system of junction termination extension in high voltage...

Charge-balance power device, and process for manufacturing the char...

Patents Applicationslast 30 patents

METHOD OF IMPLANTING SEMICONDUCTOR DONOR SUBSTRATE AND METHOD OF MA...

SEMICONDUCTOR BURIED LAYER

P-TYPE LATERALLY DIFFUSED METAL OXIDE SEMICONDUCTOR DEVICE AND MANU...

COMPOSITION FOR FORMING SILICON-CONTAINING RESIST UNDERLAYER FILM H...

SEMICONDUCTOR DEVICE WITH DIFFUSION SUPPRESSION AND LDD IMPLANTS AN...

HIGH VOLTAGE FIELD EFFECT TRANSISTORS WITH DIFFERENT SIDEWALL SPACE...

SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME

SiC TRENCH BOTTOM CORNER ROUNDING

SIC SEMICONDUCTOR DEVICE IMPLEMENTED ON INSULATING OR SEMI-INSULATI...

COUPLED GUARD RINGS FOR EDGE TERMINATION

LOW COST, HIGH PERFORMANCE ANALOG METAL OXIDE SEMICONDUCTOR TRANSISTOR

POWER SEMICONDUCTOR DEVICE, POWER SEMICONDUCTOR MODULE, POWER CONVE...

ION IMPLANTATION THICK FILM RESIST COMPOSITION, A METHOD FOR MANUFA...

HOT ION IMPLANTATION FOR CONDENSATION DEFECT REDUCTION

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE

METHOD AND SYSTEM OF JUNCTION TERMINATION EXTENSION IN HIGH VOLTAGE...

CHARGE-BALANCE POWER DEVICE, AND PROCESS FOR MANUFACTURING THE CHAR...

SEMICONDUCTOR DEVICE WITH ESD PROTECTION STRUCTURE AND METHOD OF MA...

SEMICONDUCTOR DEVICE AND MANUFACTURE METHOD OF THEREOF

SPLIT GATE MOSFET AND MANUFACTURING METHOD THEREOF

PHOTORESIST PATTERNING PROCESS

SEMICONDUCTOR DEVICE WITH ENHANCED DRAIN

THIN FILM TRANSISTOR AND MANUFACTURING METHOD THEREOF

Method for Reducing Line-End Space in Integrated Circuit Patterning

IMPLANTATION MASK FORMATION

SEMICONDUCTOR DEVICE WITH REDUCED TRAP DEFECT AND METHOD OF FORMING...

INTEGRATED CIRCUIT WITH IMPROVED ISOLATION

STRUCTURE AND METHOD FOR FINFET DEVICE WITH SOURCE/DRAIN MODULATION

LDMOS TRANSISTOR DEVICE AND METHOD FOR FORMING THE SAME

NITRIDE SEMICONDUCTOR DEVICE, NITRIDE SEMICONDUCTOR SUBSTRATE, AND...