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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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H01L21/3215
Doping the layers
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last 30 patents
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Patent Grant
Method used in forming a memory array comprising strings of memory...
Patent number
11,974,429
Issue date
Apr 30, 2024
Micron Technology, Inc.
John D. Hopkins
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ion implantation to reduce nanosheet gate length variation
Patent number
11,955,533
Issue date
Apr 9, 2024
Applied Materials, Inc.
Sipeng Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
11,948,994
Issue date
Apr 2, 2024
Samsung Electronics Co., Ltd.
Byounghoon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transistor structure with gate over well boundary and related metho...
Patent number
11,942,325
Issue date
Mar 26, 2024
GLOBALFOUNDRIES U.S. Inc.
Ketankumar Harishbhai Tailor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process of forming an electronic device including a doped gate elec...
Patent number
11,942,326
Issue date
Mar 26, 2024
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Petr Kostelnik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including buried gate structure and method for...
Patent number
11,943,912
Issue date
Mar 26, 2024
SK Hynix Inc.
Dong-Soo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High voltage semiconductor device including a doped gate electrode
Patent number
11,908,916
Issue date
Feb 20, 2024
SK HYNIX SYSTEM IC INC.
Soon Yeol Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reduced ESR in trench capacitor
Patent number
11,888,021
Issue date
Jan 30, 2024
Texas Instruments Incorporated
Jing Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etch method for interconnect structure
Patent number
11,854,870
Issue date
Dec 26, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Chun-Cheng Chou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method
Patent number
11,855,153
Issue date
Dec 26, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Po-Chuan Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Co-integrated channel and gate formation scheme for nanosheet trans...
Patent number
11,830,877
Issue date
Nov 28, 2023
International Business Machines Corporation
Takashi Ando
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure formation method and mask
Patent number
11,810,787
Issue date
Nov 7, 2023
Semiconductor Manufacturing International (Shanghai) Corporation
Jisong Jin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating semiconductor devices
Patent number
11,800,701
Issue date
Oct 24, 2023
Samsung Electronics Co., Ltd.
Ho Kyun An
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,784,051
Issue date
Oct 10, 2023
SK Hynix Inc.
Young-Gwang Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory arrays and methods used in forming a memory array comprising...
Patent number
11,751,393
Issue date
Sep 5, 2023
Micron Technology, Inc.
Manzar Siddik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selective etching to increase threshold voltage spread
Patent number
11,742,395
Issue date
Aug 29, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Hsin-Yi Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cut metal gate process for reducing transistor spacing
Patent number
11,721,544
Issue date
Aug 8, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Ming-Chang Wen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device and manufacturing method thereof
Patent number
11,715,739
Issue date
Aug 1, 2023
Samsung Display Co., Ltd.
Jong Oh Seo
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
Vacuum channel transistor structures with sub-10 nanometer nanogaps...
Patent number
11,651,925
Issue date
May 16, 2023
International Business Machines Corporation
Joshua T. Smith
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for forming the same
Patent number
11,652,053
Issue date
May 16, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Kuo-Ju Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Structure including polycrystalline resistor with dopant-including...
Patent number
11,637,173
Issue date
Apr 25, 2023
GLOBALFOUNDRIES U.S. INC.
Yves T. Ngu
C30 - CRYSTAL GROWTH
Information
Patent Grant
Integrated assemblies and methods of forming integrated assemblies
Patent number
11,631,684
Issue date
Apr 18, 2023
Micron Technology, Inc.
Justin B. Dorhout
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-forming barrier for use in air gap formation
Patent number
11,587,830
Issue date
Feb 21, 2023
TESSERA LLC
Benjamin D. Briggs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of depositing multilayer stack including copper over feature...
Patent number
11,562,925
Issue date
Jan 24, 2023
Applied Materials, Inc.
Shirish Pethe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device and a semiconductor...
Patent number
11,515,162
Issue date
Nov 29, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Shahaji B. More
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for doping using electric field
Patent number
11,512,396
Issue date
Nov 29, 2022
Korea University Research and Business Foundation
Taegeun Kim
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Column IV transistors for PMOS integration
Patent number
11,508,813
Issue date
Nov 22, 2022
Daedalus Prime LLC
Glenn A. Glass
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bottom lateral expansion of contact plugs through implantation
Patent number
11,502,000
Issue date
Nov 15, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Meng-Han Chou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with programmable unit and method for fabricat...
Patent number
11,469,175
Issue date
Oct 11, 2022
NANYA TECHNOLOGY CORPORATION
Hsih-Yang Chiu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
REDUCED ESR IN TRENCH CAPACITOR
Publication number
20240120368
Publication date
Apr 11, 2024
TEXAS INSTRUMENTS INCORPORATED
Jing Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCT...
Publication number
20240105465
Publication date
Mar 28, 2024
Kokusai Electric Corporation
Takahiro MIYAKURA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
SEMICONDUCTOR DEVICE INCLUDING WORK FUNCTION LAYER AND METHOD FOR F...
Publication number
20240079229
Publication date
Mar 7, 2024
Taiwan Semiconductor Manufacturing company Ltd.
CHIA CHAN FAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND PREPARATION METHOD
Publication number
20240021484
Publication date
Jan 18, 2024
Changxin Memory Technologies, Inc.
Mengmeng WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE...
Publication number
20240006175
Publication date
Jan 4, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC
Kang YOU
G11 - INFORMATION STORAGE
Information
Patent Application
CUT METAL GATE PROCESS FOR REDUCING TRANSISTOR SPACING
Publication number
20230377873
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Ming-Chang Wen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Selective Etching to Increase Threshold Voltage Spread
Publication number
20230335601
Publication date
Oct 19, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Hsin-Yi Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELF-FORMING BARRIER FOR USE IN AIR GAP FORMATION
Publication number
20230335438
Publication date
Oct 19, 2023
TESSERA LLC
Benjamin D. Briggs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON IMPLANTATION FOR THICKER GATE SILICIDE
Publication number
20230307238
Publication date
Sep 28, 2023
GLOBALFOUNDRIES U.S. Inc.
Jianwei Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
Publication number
20230282583
Publication date
Sep 7, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Kuo-Ju Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING PROCESS FOR THE SAME
Publication number
20230238435
Publication date
Jul 27, 2023
Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
YAJIE CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSISTOR STRUCTURE WITH GATE OVER WELL BOUNDARY AND RELATED METHO...
Publication number
20230215731
Publication date
Jul 6, 2023
GLOBALFOUNDRIES U.S. Inc.
Ketankumar Harishbhai Tailor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Integrated Assemblies and Methods of Forming Integrated Assemblies
Publication number
20230209822
Publication date
Jun 29, 2023
Micron Technology, Inc.
Justin B. Dorhout
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR FORMING WORK FUNCTION MODULATING LAYERS
Publication number
20230178375
Publication date
Jun 8, 2023
Applied Materials, Inc.
Kunal Bhatnagar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING GATE OF NAND FLASH
Publication number
20230170392
Publication date
Jun 1, 2023
SHANGHAI HUALI MICROELECTRONICS CORPORATION
Pengkai Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING CONTACT STRUCTURE AND CONTACT STRUCTURE
Publication number
20230138089
Publication date
May 4, 2023
Changxin Memory Technologies, Inc.
Xin XIN
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
Information
Patent Application
ETCH METHOD FOR INTERCONNECT STRUCTURE
Publication number
20230067300
Publication date
Mar 2, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Chun-Cheng Chou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED CIRCUIT INTERCONNECT STRUCTURES WITH GRAPHENE CAP
Publication number
20220415818
Publication date
Dec 29, 2022
Intel Corporation
Carl Naylor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220399456
Publication date
Dec 15, 2022
SK HYNIX INC.
Dong Soo KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR...
Publication number
20220384196
Publication date
Dec 1, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Shahaji B. MORE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method Of Forming An Integrated Circuit Priority Claim
Publication number
20220375752
Publication date
Nov 24, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yen HSIEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED CIRCUIT AND MANUFACTURING METHOD THEREOF
Publication number
20220367464
Publication date
Nov 17, 2022
Taiwan Semiconductor Manufacturing Company Limited
Che-Cheng Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICES
Publication number
20220359533
Publication date
Nov 10, 2022
Samsung Electronics Co., Ltd.
Ho Kyun An
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ION IMPLANTATION TO REDUCE NANOSHEET GATE LENGTH VARIATION
Publication number
20220359723
Publication date
Nov 10, 2022
Applied Materials, Inc.
Sipeng Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Bottom Lateral Expansion of Contact Plugs Through Implantation
Publication number
20220359286
Publication date
Nov 10, 2022
Taiwan Semiconductor Manufacturing Co., Ltd.
Meng-Han Chou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING A SEMICONDUCTOR DEVICE
Publication number
20220336617
Publication date
Oct 20, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Chung-Ting Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Memory Arrays Comprising Strings Of Memory Cells And Methods Used I...
Publication number
20220328519
Publication date
Oct 13, 2022
Micron Technology, Inc.
Jordan D. Greenlee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING BURIED GATE STRUCTURE AND METHOD FOR...
Publication number
20220320102
Publication date
Oct 6, 2022
SK HYNIX INC.
Dong-Soo KIM
H01 - BASIC ELECTRIC ELEMENTS