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ELECTRICITY
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Electric elements
H01L
SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
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Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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H01L21/32133
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Patents Grants
last 30 patents
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Patent Grant
Etching solution and method for selectively removing silicon nitrid...
Patent number
11,955,341
Issue date
Apr 9, 2024
VERSUM MATERIALS US, LLC
Jhih Kuei Ge
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Conductive element for semiconductor devices
Patent number
11,955,380
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Kuo-Chiang Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method
Patent number
11,948,798
Issue date
Apr 2, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Ching-Yu Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Embedded memory with improved fill-in window
Patent number
11,943,921
Issue date
Mar 26, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Meng-Han Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory arrays and methods used in forming a memory array comprising...
Patent number
11,937,428
Issue date
Mar 19, 2024
Micron Technology, Inc.
Matthew J. King
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated circuit and static random access memory thereof
Patent number
11,910,586
Issue date
Feb 20, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Jhon-Jhy Liaw
G11 - INFORMATION STORAGE
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Patent Grant
Semiconductor device and method for manufacturing same
Patent number
11,910,608
Issue date
Feb 20, 2024
Kioxia Corporation
Shinya Arai
G11 - INFORMATION STORAGE
Information
Patent Grant
Gate structures for semiconductor devices
Patent number
11,901,242
Issue date
Feb 13, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Chung-Liang Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional memory device and method
Patent number
11,903,216
Issue date
Feb 13, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Feng-Cheng Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating semiconductor device with intervening layer
Patent number
11,894,268
Issue date
Feb 6, 2024
NANYA TECHNOLOGY CORPORATION
Ping Hsu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Semiconductor structure cutting process and structures formed thereby
Patent number
11,894,370
Issue date
Feb 6, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Ryan Chia-Jen Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with capacitor contact surrounded by conductiv...
Patent number
11,895,823
Issue date
Feb 6, 2024
Winbond Electronics Corp.
Noriaki Ikeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reduced-form-factor transistor with self-aligned terminals and adju...
Patent number
11,869,972
Issue date
Jan 9, 2024
Etron Technology, Inc.
Chao-Chun Lu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Semiconductor structure and method for forming the same
Patent number
11,855,127
Issue date
Dec 26, 2023
Taiwan Semiconductor Manufacturing Company Ltd.
Yi Jen Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
11,856,753
Issue date
Dec 26, 2023
Samsung Electronics Co., Ltd.
Hyun-Jung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-layer photo etching mask including organic and inorganic mate...
Patent number
11,830,736
Issue date
Nov 28, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Chung-Ting Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical memory device and method for fabricating vertical memory d...
Patent number
11,830,879
Issue date
Nov 28, 2023
SK hynix Inc.
Nam-Jae Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Data lines in three-dimensional memory devices
Patent number
11,830,767
Issue date
Nov 28, 2023
Micron Technology, Inc.
Yi Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
FUSI gated device formation
Patent number
11,823,959
Issue date
Nov 21, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yi-Huan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor and method for forming the same
Patent number
11,810,962
Issue date
Nov 7, 2023
Vanguard International Semiconductor Corporation
Cheng-Wei Chou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Source leakage current suppression by source surrounding gate struc...
Patent number
11,791,388
Issue date
Oct 17, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Aurelien Gauthier Brun
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Etch method for opening a source line in flash memory
Patent number
11,778,816
Issue date
Oct 3, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yong-Sheng Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor processing liquid and method for processing substrate
Patent number
11,773,324
Issue date
Oct 3, 2023
Tokyo Ohka Kogyo Co., Ltd.
Takahiro Eto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Manufacturing method of semiconductor memory device
Patent number
11,778,831
Issue date
Oct 3, 2023
SK hynix Inc.
Nam Jae Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gate cut with integrated etch stop layer
Patent number
11,776,957
Issue date
Oct 3, 2023
TESSERA LLC
Marc A. Bergendahl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,770,922
Issue date
Sep 26, 2023
Semiconductor Manufacturing International (Shanghai) Corporation
Fei Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory device having contact plugs with narrower and wider portions
Patent number
11,764,274
Issue date
Sep 19, 2023
Winbond Electronics Corp.
Cheng-Hong Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating metal gate devices and resulting structures
Patent number
11,764,280
Issue date
Sep 19, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Po-Chi Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate processing apparatus and apparatus cleaning method
Patent number
11,745,213
Issue date
Sep 5, 2023
Tokyo Electron Limited
Hidemasa Aratake
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Three-dimensional vertical nor flash thin-film transistor strings
Patent number
11,749,344
Issue date
Sep 5, 2023
SUNRISE MEMORY CORPORATION
Eli Harari
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICE AND METHOD
Publication number
20240138152
Publication date
Apr 25, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Feng-Cheng Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Structure Cutting Process and Structures Formed Thereby
Publication number
20240113112
Publication date
Apr 4, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Ryan Chia-Jen Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FORMING A PARTIALLY SILICIDED ELEMENT
Publication number
20240087886
Publication date
Mar 14, 2024
MICROCHIP TECHNOLOGY INCORPORATED
Yaojian Leng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE
Publication number
20240088206
Publication date
Mar 14, 2024
Taiwan Semiconductor Manufacturing company Ltd.
YI JEN TSAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
Publication number
20240047209
Publication date
Feb 8, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Tien SHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STRUCTURE AND METHOD FOR MAXIMIZING AIR GAP IN BACK END OF THE LINE...
Publication number
20240014133
Publication date
Jan 11, 2024
International Business Machines Corporation
Benjamin D. Briggs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTACT STRUCTURE AND METHOD FOR FABRICATING SAME
Publication number
20240014070
Publication date
Jan 11, 2024
Changxin Memory Technologies, Inc.
Chuang SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Fabricating Metal Gate Devices and Resulting Structures
Publication number
20230395689
Publication date
Dec 7, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Po-Chi Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Devices With Reduced Leakage Current And Methods Of F...
Publication number
20230395669
Publication date
Dec 7, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Hsuan Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF MANUFACTURING ELECTRONIC STRUCTURES
Publication number
20230387145
Publication date
Nov 30, 2023
PRAGMATIC PRINTING LTD.
Richard PRICE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUSI GATED DEVICE FORMATION
Publication number
20230377992
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yi-Huan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-Layer Photo Etching Mask Including Organic and Inorganic Mate...
Publication number
20230377887
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Co.
Chung-Ting Ko
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
GATE STRUCTURES FOR SEMICONDUCTOR DEVICES
Publication number
20230377993
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Chung-Liang CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL VERTICAL NOR FLASH THIN FILM TRANSISTOR STRINGS
Publication number
20230368843
Publication date
Nov 16, 2023
Sunrise Memory Corporation
Eli Harari
G11 - INFORMATION STORAGE
Information
Patent Application
Middle-Of-Line Interconnect Structure Having Air Gap And Method Of...
Publication number
20230360966
Publication date
Nov 9, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yi-Nien Su
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING CONTACT STRUCTURE
Publication number
20230360969
Publication date
Nov 9, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Chang-Ting Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Low Warpage High Density Trench Capacitor
Publication number
20230361166
Publication date
Nov 9, 2023
Taiwan Semiconductor Manufacturing Co. Ltd.
Jyun-Ying Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCH METHOD FOR OPENING A SOURCE LINE IN FLASH MEMORY
Publication number
20230363154
Publication date
Nov 9, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yong-Sheng Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE STRUCTURE AND METHOD FOR FORMING THE SAME
Publication number
20230335600
Publication date
Oct 19, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Ming-Lung CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING CONDUCTORS FOR SEMICONDUCTOR DEVICE
Publication number
20230335545
Publication date
Oct 19, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Kam-Tou SIO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED CIRCUITS WITH NARROW WIDTH INTERCONNECTS AND REDUCED RC...
Publication number
20230317605
Publication date
Oct 5, 2023
Intel Corporation
Abhishek Anil Sharma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCHANT COMPOSITION OF TITANIUM LAYER AND ETCHING METHOD USING THE...
Publication number
20230303925
Publication date
Sep 28, 2023
ENF TECHNOLOGY CO., LTD.
Sang Seung PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GATE CUT WITH INTEGRATED ETCH STOP LAYER
Publication number
20230282641
Publication date
Sep 7, 2023
TESSERA LLC
Marc A. Bergendahl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME
Publication number
20230276610
Publication date
Aug 31, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Runping WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BARRIER LAYER FOR CONTACT STRUCTURES OF SEMICONDUCTOR DEVICES
Publication number
20230260792
Publication date
Aug 17, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Hsin Hsiang TSENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHEMICAL DIRECT PATTERN PLATING METHOD
Publication number
20230215807
Publication date
Jul 6, 2023
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Wen-Jiun LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRENCH-TYPE POWER DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20230215943
Publication date
Jul 6, 2023
Hangzhou Silicon-Magic Semiconductor Technology Co., Ltd.
Xiao Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED CIRCUIT CONTAINING A DECOY STRUCTURE
Publication number
20230163083
Publication date
May 25, 2023
STMicroelectronics (Rousset) SAS
Julien Delalleau
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCH METHOD FOR OPENING A SOURCE LINE IN FLASH MEMORY
Publication number
20230117612
Publication date
Apr 20, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yong-Sheng Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF DEPOSITING LAYERS
Publication number
20230122969
Publication date
Apr 20, 2023
Applied Materials, Inc.
Shirish PETHE
H01 - BASIC ELECTRIC ELEMENTS