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ELECTRICITY
H01
Electric elements
H01L
SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
H01L21/00
Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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H01L21/3081
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor structure and manufacturing method thereof
Patent number
11,972,953
Issue date
Apr 30, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Zhen Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure having fin structures
Patent number
11,963,345
Issue date
Apr 16, 2024
NANYA TECHNOLOGY CORPORATION
Min-Chung Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated circuit device and manufacturing method thereof
Patent number
11,963,344
Issue date
Apr 16, 2024
Samsung Electronics Co., Ltd.
Jaybok Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making photolithography mask plate
Patent number
11,947,255
Issue date
Apr 2, 2024
Tsinghua University
Mo Chen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for manufacturing semiconductor structure and semiconductor...
Patent number
11,942,522
Issue date
Mar 26, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Yexiao Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor patterning and resulting structures
Patent number
11,929,254
Issue date
Mar 12, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Chun-Ming Lung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming nanostructures utilizing self-assembled nucleic...
Patent number
11,923,197
Issue date
Mar 5, 2024
Micron Technology, Inc.
Gurtej S. Sandhu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
FinFET and fabrication method thereof
Patent number
11,908,862
Issue date
Feb 20, 2024
Semiconductor Manufacturing International (Shanghai) Corporation
Yong Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Facet-free epitaxial structures for semiconductor devices
Patent number
11,901,412
Issue date
Feb 13, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Winne Victoria Wei-Ning Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for improved critical dimension uniformity in a semiconducto...
Patent number
11,901,188
Issue date
Feb 13, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Chi-Cheng Hung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming an interconnect structure
Patent number
11,901,226
Issue date
Feb 13, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Wen-Kuei Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
11,894,446
Issue date
Feb 6, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Ling-Yen Yeh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selective deposition of etch-stop layer for enhanced patterning
Patent number
11,869,770
Issue date
Jan 9, 2024
Lam Research Corporation
Nagraj Shankar
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
FinFET device and method of forming same
Patent number
11,862,508
Issue date
Jan 2, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Bo-Cyuan Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mask-integrated surface protective tape, and method of producing a...
Patent number
11,862,504
Issue date
Jan 2, 2024
Furukawa Electric Co., Ltd.
Akira Akutsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spacer etching process for integrated circuit design
Patent number
11,854,820
Issue date
Dec 26, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Ru-Gun Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Germanium hump reduction
Patent number
11,854,819
Issue date
Dec 26, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Shih-Hao Fu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a conductive contact in direct contact...
Patent number
11,855,217
Issue date
Dec 26, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Che-Cheng Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with a passivation layer and method for produc...
Patent number
11,854,926
Issue date
Dec 26, 2023
Infineon Technologies AG
Jens Peter Konrath
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of cutting a fine pattern, methods of forming active patter...
Patent number
11,842,899
Issue date
Dec 12, 2023
Samsung Electronics Co., Ltd.
Sanggyo Chung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Stacked dies and methods for forming bonded structures
Patent number
11,837,596
Issue date
Dec 5, 2023
ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
Cyprian Emeka Uzoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Forming low-stress silicon nitride layer through hydrogen treatment
Patent number
11,830,727
Issue date
Nov 28, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Wei-Che Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a semiconductor substrate having a stressed s...
Patent number
11,810,789
Issue date
Nov 7, 2023
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Shay Reboh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Buried metal for FinFET device and method
Patent number
11,810,811
Issue date
Nov 7, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Lei-Chun Chou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor arrangements and methods for manufacturing the same
Patent number
11,810,823
Issue date
Nov 7, 2023
Institute of Microelectronics, Chinese Academy of Sciences
Huilong Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resist underlayer film-forming composition containing amide solvent
Patent number
11,798,810
Issue date
Oct 24, 2023
NISSAN CHEMICAL CORPORATION
Hikaru Tokunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Strained nanowire CMOS device and method of forming
Patent number
11,798,989
Issue date
Oct 24, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Cheng-Yi Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Array substrate and manufacturing method thereof
Patent number
11,791,351
Issue date
Oct 17, 2023
Zhiwei Tan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
11,784,046
Issue date
Oct 10, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Jia-Lin Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming semiconductor device with fin isolation
Patent number
11,784,055
Issue date
Oct 10, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Chang-Yin Chen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PHOTORESIST AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20240134279
Publication date
Apr 25, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chieh-Hsin HSIEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD TO SELECTIVELY ETCH SILICON NITRIDE TO SILICON OXIDE USING W...
Publication number
20240128089
Publication date
Apr 18, 2024
TOKYO ELECTRON LIMITED
Yu-Hao Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Low-Temperature Etch
Publication number
20240112919
Publication date
Apr 4, 2024
TOKYO ELECTRON LIMITED
Du Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF CHIPS
Publication number
20240112955
Publication date
Apr 4, 2024
Disco Corporation
Yu ZHAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF SINGULATION OF DIES FROM A WAFER
Publication number
20240105514
Publication date
Mar 28, 2024
NEXPERIA B.V.
Randolph Estal Flauta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT
Publication number
20240105459
Publication date
Mar 28, 2024
Nichia Corporation.
Naoki Musashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20240096623
Publication date
Mar 21, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chieh-Hsin HSIEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20240096990
Publication date
Mar 21, 2024
Fuji Electric Co., Ltd.
Tomohiro MORIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wafer Edge Protection Film Forming Method, Patterning Process, And...
Publication number
20240087905
Publication date
Mar 14, 2024
Shin-Etsu Chemical Co., Ltd.
Naoki KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR FORMING SEMICONDUCTOR DEVICES USING METAL HARDMASKS
Publication number
20240079246
Publication date
Mar 7, 2024
TOKYO ELECTRON LIMITED
Alec Dorfner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TWO-COLOR SELF-ALIGNED DOUBLE PATTERNING (SADP) TO YIELD STATIC RAN...
Publication number
20240079247
Publication date
Mar 7, 2024
TESSERA LLC
Fee Li Lie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR DEVELOPING FINE OPENINGS IN A FLEXIBLE ELECTRONIC COMPO...
Publication number
20240071824
Publication date
Feb 29, 2024
Tech-Etch, Inc.
Gurinder S. Saini
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF CUTTING A FINE PATTERN, METHODS OF FORMING ACTIVE PATTER...
Publication number
20240063024
Publication date
Feb 22, 2024
Samsung Electronics Co., Ltd.
Sanggyo Chung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALTERNATING HARDMASKS FOR TIGHT-PITCH LINE FORMATION
Publication number
20240030036
Publication date
Jan 25, 2024
TESSERA LLC
Sean D. Burns
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH SELECTIVITY, LOW STRESS, AND LOW HYDROGEN CARBON HARDMASKS IN...
Publication number
20240030028
Publication date
Jan 25, 2024
LAM RESEARCH CORPORATION
Abbin Antony
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HARD MASK TRIMMING IN METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20240006177
Publication date
Jan 4, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chia-Chien KUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION CONTAINING AMIDE SOLVENT
Publication number
20240006183
Publication date
Jan 4, 2024
NISSAN CHEMICAL CORPORATION
Hikaru TOKUNAGA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTIVE ETCH OF A SUBSTRATE
Publication number
20230420259
Publication date
Dec 28, 2023
Applied Materials, Inc.
David Thompson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Forming Low-Stress Silicon Nitride Layer Through Hydrogen Treatment
Publication number
20230386826
Publication date
Nov 30, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Wei-Che Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERN...
Publication number
20230384667
Publication date
Nov 30, 2023
Samsung SDI Co., Ltd.
Seol Hee LIM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PATTERNING MATERIAL INCLUDING SILICON-CONTAINING LAYER AND METHOD F...
Publication number
20230377897
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Szu-Ping Tung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIST COMPOUND AND UNDERLAYER COMPOUND FOR PHOTOLITHOGRAPHY, MULTI...
Publication number
20230375932
Publication date
Nov 23, 2023
Inha University Research and Business Foundation
Jinkyun LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Buried Metal for FinFET Device and Method
Publication number
20230377941
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Lei-Chun Chou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
UNDERLAYER COMPOUND FOR PHOTOLITHOGRAPHY, MULTILAYERED STRUCTURE FO...
Publication number
20230375927
Publication date
Nov 23, 2023
Inha University Research and Business Foundation
Jinkyun LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20230369048
Publication date
Nov 16, 2023
Jia-Lin WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH FIN ISOLATION
Publication number
20230369059
Publication date
Nov 16, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Chang-Yin Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTIVE AND ISOTROPIC ETCH OF SILICON OVER SILICON-GERMANIUM ALLO...
Publication number
20230360921
Publication date
Nov 9, 2023
TOKYO ELECTRON LIMITED
Matthew FLAUGH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATION OF FINS USING VARIABLE SPACERS
Publication number
20230360923
Publication date
Nov 9, 2023
Adeia Semiconductor Solutions LLC
Kangguo Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING MEMORY DEVICE HAVING ACTIVE AREA IN ELONGAT...
Publication number
20230360958
Publication date
Nov 9, 2023
NANYA TECHNOLOGY CORPORATION
CHENG-LING YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING MEMORY DEVICE HAVING ACTIVE AREA IN ELONGAT...
Publication number
20230360959
Publication date
Nov 9, 2023
NANYA TECHNOLOGY CORPORATION
CHENG-LING YANG
H01 - BASIC ELECTRIC ELEMENTS