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H01L23/53271
containing semiconductor material
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Patents Grants
last 30 patents
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Patent Grant
Contacts for highly scaled transistors
Patent number
11,961,892
Issue date
Apr 16, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Carlos H. Diaz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing semiconductor device with contact structure
Patent number
11,935,834
Issue date
Mar 19, 2024
NANYA TECHNOLOGY CORPORATION
Tse-Yao Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Contacts for highly scaled transistors
Patent number
11,929,417
Issue date
Mar 12, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Carlos H. Diaz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Double cross-couple for two-row flip-flop using CFET
Patent number
11,923,364
Issue date
Mar 5, 2024
Tokyo Electron Limited
Lars Liebmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having fin structure
Patent number
11,908,851
Issue date
Feb 20, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Shun-Li Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional nonvolatile memory device and a method of fabrica...
Patent number
11,910,600
Issue date
Feb 20, 2024
Samsung Electronics Co., Ltd.
Seonghun Jeong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing semiconductor device
Patent number
11,864,378
Issue date
Jan 2, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Yong Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional semiconductor memory devices having a vertical se...
Patent number
11,839,084
Issue date
Dec 5, 2023
Samsung Electronics Co., Ltd.
Euntaek Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a deep trench isolation structure for isolation o...
Patent number
11,830,765
Issue date
Nov 28, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Hung-Ling Shih
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory device
Patent number
11,823,950
Issue date
Nov 21, 2023
Winbond Electronics Corp.
Huang-Nan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Unit specific variable or adaptive metal fill and system and method...
Patent number
11,791,207
Issue date
Oct 17, 2023
Deca Technologies USA, Inc.
David Ryan Bartling
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Strap-cell architecture for embedded memory
Patent number
11,785,770
Issue date
Oct 10, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Wen-Tuo Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Contacts for highly scaled transistors
Patent number
11,777,009
Issue date
Oct 3, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Carlos H. Diaz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional semiconductor memory device
Patent number
11,778,828
Issue date
Oct 3, 2023
Kioxia Corporation
Shinya Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatuses including band offset materials, and related systems
Patent number
11,778,824
Issue date
Oct 3, 2023
Albert Fayrushin
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for reducing cell area and current leakage in ant...
Patent number
11,758,715
Issue date
Sep 12, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Meng-Sheng Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Through via structure and method
Patent number
11,756,883
Issue date
Sep 12, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yung-Chi Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with contact structure and method for preparin...
Patent number
11,749,730
Issue date
Sep 5, 2023
NANYA TECHNOLOGY CORPORATION
Tse-Yao Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Microelectronic devices including varying tier pitch, and related e...
Patent number
11,751,396
Issue date
Sep 5, 2023
Yifen Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical semiconductor device and method for fabricating the vertic...
Patent number
11,751,395
Issue date
Sep 5, 2023
SK hynix Inc.
In-Su Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical device having conductive lines with air gaps therebetwee...
Patent number
11,735,524
Issue date
Aug 22, 2023
International Business Machines Corporation
Benjamin D. Briggs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
11,737,257
Issue date
Aug 22, 2023
United Microelectronics Corp.
Li-Wei Feng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory
Patent number
11,737,279
Issue date
Aug 22, 2023
Kioxia Corporation
Go Oike
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating semiconductor device including standard-cell-...
Patent number
11,727,183
Issue date
Aug 15, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Hiranmay Biswas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of forming metal interconnection
Patent number
11,715,689
Issue date
Aug 1, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Shin-Yi Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with programmable unit and method for fabricat...
Patent number
11,710,696
Issue date
Jul 25, 2023
NANYA TECHNOLOGY CORPORATION
Hsih-Yang Chiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating semiconductor device with alleviation feature
Patent number
11,699,617
Issue date
Jul 11, 2023
NANYA TECHNOLOGY CORPORATION
Tse-Yao Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical semiconductor device and method for fabricating the same
Patent number
11,690,225
Issue date
Jun 27, 2023
SK Hynix Inc.
Jin-Ha Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Structures and methods for reducing process charging damages
Patent number
11,688,666
Issue date
Jun 27, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Kuan-Jung Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor structure
Patent number
11,659,707
Issue date
May 23, 2023
NANYA TECHNOLOGY CORPORATION
Ching-Chia Huang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PLASMA-DOPED TRENCHES FOR MEMORY
Publication number
20240105510
Publication date
Mar 28, 2024
Micron Technology, Inc.
Yiping Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICES
Publication number
20240090224
Publication date
Mar 14, 2024
Samsung Electronics Co., Ltd.
Euntaek JUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORIES INCLUDING EDGE MATS HAVING FOLDED DIGIT LINES
Publication number
20240071426
Publication date
Feb 29, 2024
Micron Technology, Inc.
Hirokazu Ato
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE STRUCTURE WITH COMPOSITE INTERCONNECT STRUCTUR...
Publication number
20240047359
Publication date
Feb 8, 2024
NANYA TECHNOLOGY CORPORATION
TSE-YAO HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE STRUCTURE WITH COMPOSITE INTERCONNECT STRUCTUR...
Publication number
20240047358
Publication date
Feb 8, 2024
NANYA TECHNOLOGY CORPORATION
TSE-YAO HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240030131
Publication date
Jan 25, 2024
RENESAS ELECTRONICS CORPORATION
Eisuke KODAMA
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
MEMORY DEVICES INCLUDING DIFFERENT TIER PITCHES, AND RELATED ELECTR...
Publication number
20230413563
Publication date
Dec 21, 2023
Lodestar Licensing Group, LLC
Yifen Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE
Publication number
20230403857
Publication date
Dec 14, 2023
KIOXIA Corporation
Shinya ARAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE VERTIC...
Publication number
20230403855
Publication date
Dec 14, 2023
SK HYNIX INC.
In-Su PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTACTS FOR HIGHLY SCALED TRANSISTORS
Publication number
20230395687
Publication date
Dec 7, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Carlos H. Diaz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING STANDARD-CELL-ADAPTED POWER GRID ARR...
Publication number
20230376667
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Hiranmay Biswas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUSES INCLUDING BAND OFFSET MATERIALS, AND RELATED MEMORY DEV...
Publication number
20230380167
Publication date
Nov 23, 2023
Lodestar Licensing Group, LLC
Albert Fayrushin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROFILE OF DEEP TRENCH ISOLATION STRUCTURE FOR ISOLATION OF HIGH-VO...
Publication number
20230377950
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Hung-Ling Shih
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND STRUCTURE FOR REDUCE OTP CELL AREA AND LEAKAGE
Publication number
20230363151
Publication date
Nov 9, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Meng-Sheng Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STRAP-CELL ARCHITECTURE FOR EMBEDDED MEMORY
Publication number
20230363155
Publication date
Nov 9, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Wen-Tuo Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PREPARING SEMICONDUCTOR DEVICE WITH CONTACT STRUCTURE
Publication number
20230343841
Publication date
Oct 26, 2023
NANYA TECHNOLOGY CORPORATION
TSE-YAO HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECT STRUCTURE INCLUDING TOPOLOGICAL MATERIAL
Publication number
20230326857
Publication date
Oct 12, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Meng-Pei LU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH COMPOSITE WORD LINE STRUCTURE AND METHOD...
Publication number
20230328970
Publication date
Oct 12, 2023
NANYA TECHNOLOGY CORPORATION
Chun-Chi LAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20230298999
Publication date
Sep 21, 2023
Samsung Electronics Co., LTD
Junhyeok AHN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods Used In Forming A Memory Array Comprising Strings Of Memory...
Publication number
20230290721
Publication date
Sep 14, 2023
Micron Technology, Inc.
Jordan D. Greenlee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20230292513
Publication date
Sep 14, 2023
SK HYNIX INC.
Jin-Ha KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STRUCTURES AND METHODS FOR REDUCING PROCESS CHARGING DAMAGES
Publication number
20230282552
Publication date
Sep 7, 2023
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Kuan-Jung Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME
Publication number
20230275017
Publication date
Aug 31, 2023
WINBOND ELECTRONICS CORP.
Hao-Chuan CHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BAND BEND CONTROLLED TOPOLOGICAL SEMIMETAL DEVICES AND METHODS THER...
Publication number
20230238328
Publication date
Jul 27, 2023
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Kirstin ALBERI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20230207460
Publication date
Jun 29, 2023
SK HYNIX INC.
Seung Hwan KIM
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SAME
Publication number
20230134285
Publication date
May 4, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Fan PAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WORD LINE STRUCTURE AND METHOD FOR FORMING SAME AND SEMICONDUCTOR S...
Publication number
20230134208
Publication date
May 4, 2023
Changxin Memory Technologies, Inc.
SEMYEONG JANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR FABRICATING SAME
Publication number
20230125245
Publication date
Apr 27, 2023
Changxin Memory Technologies, Inc.
Gongyi WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF FORMING THE SAME
Publication number
20230112433
Publication date
Apr 13, 2023
WINBOND ELECTRONICS CORP.
Yoshinori TANAKA
G11 - INFORMATION STORAGE