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ELECTRICITY
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Electric elements
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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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H01L21/321
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Patents Grants
last 30 patents
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Patent Grant
Fully aligned subtractive processes and electronic devices therefrom
Patent number
11,967,527
Issue date
Apr 23, 2024
Applied Materials, Inc.
He Ren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
3D NAND gate stack reinforcement
Patent number
11,967,524
Issue date
Apr 23, 2024
Applied Materials, Inc.
Praket Prakash Jha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices and methods of manufacturing thereof
Patent number
11,967,533
Issue date
Apr 23, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Shu-Uei Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor structure
Patent number
11,967,628
Issue date
Apr 23, 2024
NANYA TECHNOLOGY CORPORATION
Chih-Wei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming interconnect structures in semiconductor fabrica...
Patent number
11,967,552
Issue date
Apr 23, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Ming-Han Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacture method of array substrate, array substrate, and display...
Patent number
11,961,852
Issue date
Apr 16, 2024
HKC CORPORATION LIMITED
En-Tsung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Via for semiconductor device connection and methods of forming the...
Patent number
11,961,800
Issue date
Apr 16, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Chen-Hua Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor devices
Patent number
11,961,738
Issue date
Apr 16, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Chin-Ta Chen
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
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
Dual hydrogen barrier layer for trench capacitors integrated with l...
Patent number
11,955,512
Issue date
Apr 9, 2024
Kepler Computing Inc.
Somilkumar J. Rathi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Parallel-connected trench capacitor structure with multiple electro...
Patent number
11,955,292
Issue date
Apr 9, 2024
United Microelectronics Corp.
Purakh Raj Verma
H01 - BASIC ELECTRIC ELEMENTS
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
Method of manufacturing semiconductor device and semiconductor devices
Patent number
11,955,430
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Chih-Hsuan Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
11,955,336
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Jing Hong Huang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sub-bitstream extraction
Patent number
11,949,900
Issue date
Apr 2, 2024
BEIJING BYTEDANCE NETWORK TECHNOLOY CO., LTD.
Ye-Kui Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Combined RF generator and RF solid-state matching network
Patent number
11,948,775
Issue date
Apr 2, 2024
ASM AMERICA, INC.
Imran Ahmed Bhutta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hafnium oxide corrosion inhibitor
Patent number
11,946,148
Issue date
Apr 2, 2024
VERSUM MATERIALS US, LLC
Wen Dar Liu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Forming nitrogen-containing low-K gate spacer
Patent number
11,948,841
Issue date
Apr 2, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Wan-Yi Kao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High voltage polysilicon gate in high-K metal gate device
Patent number
11,950,413
Issue date
Apr 2, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Meng-Han Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and apparatus for forming dual metal interconnects
Patent number
11,948,885
Issue date
Apr 2, 2024
Applied Materials, Inc.
Suketu A Parikh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gate-all-around device with protective dielectric layer and method...
Patent number
11,948,989
Issue date
Apr 2, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Cheng-Ting Chung
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
Semiconductor package and method
Patent number
11,948,890
Issue date
Apr 2, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Shih-Hao Tseng
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
Silicon nitride film etching composition and etching method using t...
Patent number
11,939,505
Issue date
Mar 26, 2024
ENF TECHNOLOGY CO., LTD.
Dong Hyun Kim
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
Backside metal patterning die singulation systems and related methods
Patent number
11,942,366
Issue date
Mar 26, 2024
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Michael J. Seddon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming semiconductor device with helmet structure betwe...
Patent number
11,942,476
Issue date
Mar 26, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Kuo-Cheng Ching
H01 - BASIC ELECTRIC ELEMENTS
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
PROCESSING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, PR...
Publication number
20240136200
Publication date
Apr 25, 2024
Kokusai Electric Corporation
Motomu DEGAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELF-ALIGNED ZERO TRACK SKIP
Publication number
20240136281
Publication date
Apr 25, 2024
International Business Machines Corporation
Reinaldo Vega
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEPOSITING A CARBON HARDMASK BY HIGH POWER PULSED LOW FREQUENCY RF
Publication number
20240136153
Publication date
Apr 25, 2024
LAM RESEARCH CORPORATION
Matthew Scott Weimer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MODIFYING PATTERNED FEATURES USING A DIRECTIONAL ETCH
Publication number
20240136197
Publication date
Apr 25, 2024
Applied Materials, Inc.
Tassie Andersen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW-STRESS PASSIVATION LAYER
Publication number
20240136291
Publication date
Apr 25, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Hsiang-Ku SHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS
Publication number
20240128092
Publication date
Apr 18, 2024
TOKYO ELECTRON LIMITED
Yuta NAKANE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Passive Device Dies With Measurement Structures
Publication number
20240128261
Publication date
Apr 18, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Fu-Chiang KUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING A FERROELECTRIC DEVICE
Publication number
20240128308
Publication date
Apr 18, 2024
TOKYO ELECTRON LIMITED
Dina Triyoso
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLISHING COMPOSITION AND POLISHING METHOD USING THE SAME
Publication number
20240124744
Publication date
Apr 18, 2024
Hooi-Sung KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF FABRICATING A CAPACITOR
Publication number
20240128311
Publication date
Apr 18, 2024
STMicroelectronics (Tours) SAS
Mohamed Boufnichel
H01 - BASIC ELECTRIC ELEMENTS
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
SWITCHING CONTROL ALGORITHMS ON DETECTION OF EXPOSURE OF UNDERLYING...
Publication number
20240116152
Publication date
Apr 11, 2024
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
TUNABLE STRUCTURE PROFILE
Publication number
20240120388
Publication date
Apr 11, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Li-Wei Yin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR ETCHING A HIGH ASPECT RATIO STRUCTURE
Publication number
20240120209
Publication date
Apr 11, 2024
LAM RESEARCH CORPORATION
Nikhil Dole
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ISOTROPIC SILICON NITRIDE REMOVAL
Publication number
20240120210
Publication date
Apr 11, 2024
Applied Materials, Inc.
Mikhail Korolik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VARIABLE SELECTIVE ETCHING TECHNOLOGY FOR THICK SOI DEVICES
Publication number
20240112914
Publication date
Apr 4, 2024
University of Electronic Science and Technology of China
Bo ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCHING METHOD AND PLASMA PROCESSING SYSTEM
Publication number
20240112922
Publication date
Apr 4, 2024
TOKYO ELECTRON LIMITED
Ryo MATSUBARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND FABRICATION METHOD THEREOF
Publication number
20240113157
Publication date
Apr 4, 2024
Semiconductor Manufacturing International (Shanghai) Corporation
Jisong JIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CMP TEMPERATURE CONTROL
Publication number
20240109163
Publication date
Apr 4, 2024
Applied Materials, Inc.
Haosheng Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Structure Cutting Process and Structures Formed Thereby
Publication number
20240113113
Publication date
Apr 4, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Chih-Chang Hung
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
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
CHEMICAL MECHANICAL POLISHING PADS WITH A DISULFIDE BRIDGE
Publication number
20240100648
Publication date
Mar 28, 2024
CMC Materials LLC
Jaeseok Lee
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
METHOD FOR FORMING PATTERN OF METAL OXIDE AND METHOD FOR PRODUCING...
Publication number
20240105466
Publication date
Mar 28, 2024
Resonac Corporation
Kazuma MATSUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hard Mask Removal Method
Publication number
20240105460
Publication date
Mar 28, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Che-Hao Tu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR REDUCING CONTACT RESISTANCE
Publication number
20240105464
Publication date
Mar 28, 2024
Shanghai Huali Integrated Circuit Corporation
Wensheng Xu
H01 - BASIC ELECTRIC ELEMENTS
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
Fan-Out Stacked Package and Methods of Making the Same
Publication number
20240096722
Publication date
Mar 21, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Kuo-Chung Yee
H01 - BASIC ELECTRIC ELEMENTS