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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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Patents Grants
last 30 patents
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Patent Grant
Semiconductor device and method for fabricating the same
Patent number
12,368,071
Issue date
Jul 22, 2025
SK Hynix Inc.
Byung Ho Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with leakage current suppression and method fo...
Patent number
12,363,989
Issue date
Jul 15, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Bo-Yu Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-gate device and related methods
Patent number
12,363,937
Issue date
Jul 15, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Tsung-Lin Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-aligned source/drain metal contact
Patent number
12,356,645
Issue date
Jul 8, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Pei-Hsun Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device structure and method for preparing the same
Patent number
12,347,686
Issue date
Jul 1, 2025
NANYA TECHNOLOGY CORPORATION
Cheng-Hsiang Fan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device isolation features
Patent number
12,336,236
Issue date
Jun 17, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Yu-Lien Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory structure including low dielectric constant capping layer
Patent number
12,328,868
Issue date
Jun 10, 2025
NANYA TECHNOLOGY CORPORATION
Jhen-Yu Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices with air gaps and the method thereof
Patent number
12,324,218
Issue date
Jun 3, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Ko-Cheng Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
FinFET device and method of forming same
Patent number
12,315,759
Issue date
May 27, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Bo-Cyuan Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
12,310,002
Issue date
May 20, 2025
NANYA TECHNOLOGY CORPORATION
Jhen-Yu Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Air gap in inner spacers and methods of fabricating the same in fie...
Patent number
12,300,735
Issue date
May 13, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chien Ning Yao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method of forming a porous low-k structure
Patent number
12,300,486
Issue date
May 13, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Bo-Jiun Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device structure and method for preparing the same
Patent number
12,293,914
Issue date
May 6, 2025
NANYA TECHNOLOGY CORPORATION
Cheng-Hsiang Fan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cut metal gate refill with void
Patent number
12,283,485
Issue date
Apr 22, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Ting-Gang Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low warpage high density trench capacitor
Patent number
12,272,725
Issue date
Apr 8, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Jyun-Ying Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming air spacers in semiconductor devices
Patent number
12,243,940
Issue date
Mar 4, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chao-Hsun Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Source/drain feature for multigate device performance and method of...
Patent number
12,243,912
Issue date
Mar 4, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Chih-Chuan Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices having air spacer
Patent number
12,238,920
Issue date
Feb 25, 2025
Samsung Electronics Co., Ltd.
Jihee Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with leakage current suppression and method fo...
Patent number
12,237,230
Issue date
Feb 25, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Bo-Yu Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structures including middle-of-line (MOL) capacitance...
Patent number
12,237,368
Issue date
Feb 25, 2025
Adeia Semiconductor Solutions LLC
Injo Ok
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for FinFet fabrication and structure thereof
Patent number
12,224,210
Issue date
Feb 11, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Han-Yu Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices with backside air gap dielectric
Patent number
12,224,212
Issue date
Feb 11, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Chun-Yuan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gate contact structure for a trench power MOSFET with a split gate...
Patent number
12,224,342
Issue date
Feb 11, 2025
STMicroelectronics Pte Ltd
Yean Ching Yong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Source/drain silicide for multigate device performance and method o...
Patent number
12,218,214
Issue date
Feb 4, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Chih-Ching Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
12,218,210
Issue date
Feb 4, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Shih-Cheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor processing method
Patent number
12,218,000
Issue date
Feb 4, 2025
ASM IP Holding B.V.
HeeSung Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inductors with airgap electrical isolation
Patent number
12,211,886
Issue date
Jan 28, 2025
GLOBALFOUNDRIES U.S. Inc.
Prateek Kumar Sharma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing same
Patent number
12,207,470
Issue date
Jan 21, 2025
Kioxia Corporation
Shinya Arai
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and production method thereof
Patent number
12,200,931
Issue date
Jan 14, 2025
Kioxia Corporation
Tadashi Iguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Laterally-diffused metal-oxide-semiconductor devices with an air gap
Patent number
12,191,351
Issue date
Jan 7, 2025
GLOBALFOUNDRIES Singapore Pte. Ltd.
Bong Woong Mun
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LOW WARPAGE HIGH DENSITY TRENCH CAPACITOR
Publication number
20250240981
Publication date
Jul 24, 2025
Taiwan Semiconductor Manufacturing Co., LTD
Jyun-Ying LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE
Publication number
20250233012
Publication date
Jul 17, 2025
WINBOND ELECTRONICS CORP.
Hung-Yu Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLASH MEMORY AND METHOD FOR FORMING THE SAME
Publication number
20250220898
Publication date
Jul 3, 2025
WINBOND ELECTRONICS CORP.
Taku KONDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE WITH MIM CAPACITOR AND FABRICATING METHOD O...
Publication number
20250212424
Publication date
Jun 26, 2025
UNITED MICROELECTRONICS CORP.
Da-Jun Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AIR-GAPPED ISOLATION WALLS
Publication number
20250210522
Publication date
Jun 26, 2025
Intel Corporation
Ehren Mannebach
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOURCE/DRAIN FEATURE FOR MULTIGATE DEVICE PERFORMANCE AND METHOD OF...
Publication number
20250203966
Publication date
Jun 19, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chih-Chuan Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AIRGAP IN SINGLE DIFFUSION BREAK
Publication number
20250194168
Publication date
Jun 12, 2025
International Business Machines Corporation
Tsung-Sheng Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE DIMENSIONAL STRUCTRUE WITH FD-SOI TRANSISTOR
Publication number
20250194244
Publication date
Jun 12, 2025
UNITED MICROELECTRONICS CORP.
Purakh Raj Verma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Devices With Backside Air Gap Dielectric
Publication number
20250185348
Publication date
Jun 5, 2025
Taiwan Semiconductor Manufacturing Co., LTD
Chun-Yuan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method For FinFET Fabrication And Structure Thereof
Publication number
20250185346
Publication date
Jun 5, 2025
Taiwan Semiconductor Manufacturing Co., LTD
Han-Yu Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE WITH TWO AIR GAPS ON TWO SIDES OF A TOP SOU...
Publication number
20250185337
Publication date
Jun 5, 2025
International Business Machines Corporation
Liqiao Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20250167141
Publication date
May 22, 2025
Samsung Electronics, Co., Ltd.
YoungJun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH SHALLOW TRENCH ISOLATION PROTECTION LAYER
Publication number
20250149379
Publication date
May 8, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Ching-Hung CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Assemblies Having Conductive Structures Along Pillars of Semiconduc...
Publication number
20250142875
Publication date
May 1, 2025
Micron Technology, Inc.
Sanh D. Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOURCE/DRAIN FEATURE SEPARATION STRUCTURE
Publication number
20250133716
Publication date
Apr 24, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Wen-Chun Keng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PROCESSING METHOD
Publication number
20250132192
Publication date
Apr 24, 2025
ASM IP HOLDING B.V.
HeeSung Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CUT METAL GATE REFILL WITH VOID
Publication number
20250125150
Publication date
Apr 17, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Ting-Gang Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF FORMING MEMORY STRUCTURES FOR THREE-DIMENSIONAL NONVOLAT...
Publication number
20250118547
Publication date
Apr 10, 2025
IMEC vzw
Sana Rachidi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20250120083
Publication date
Apr 10, 2025
KIOXIA Corporation
Shinya ARAI
G11 - INFORMATION STORAGE
Information
Patent Application
Methods of Forming One or More Covered Voids in a Semiconductor Sub...
Publication number
20250112086
Publication date
Apr 3, 2025
Micron Technology, Inc.
David H. Wells
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A BIPOLAR TRANSISTOR
Publication number
20250113511
Publication date
Apr 3, 2025
STMicroelectronics International N.V.
Edoardo BREZZA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE WITH AIR GAP AND METHOD SEALING THE AIR GAP
Publication number
20250105054
Publication date
Mar 27, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Hung-Chang Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND PRODUCTION METHOD THEREOF
Publication number
20250107095
Publication date
Mar 27, 2025
KIOXIA Corporation
Tadashi IGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICROELECTRONIC DEVICES HAVING AIR GAP STRUCTURES INTEGRATED WITH I...
Publication number
20250079292
Publication date
Mar 6, 2025
Tahoe Research, Ltd.
Han Wui THEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIELD EFFECT TRANSISTOR WITH ISOLATED SOURCE/DRAINS AND METHOD
Publication number
20250072065
Publication date
Feb 27, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Jung-Hung CHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRENCH CAPACITOR PROFILE TO DECREASE SUBSTRATE WARPAGE
Publication number
20250063744
Publication date
Feb 20, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Hsin-Li Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH VOLTAGE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
Publication number
20250046649
Publication date
Feb 6, 2025
DB HiTek Co., Ltd.
Sang Il HWANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Assemblies Having Conductive Structures Along Pillars of Semiconduc...
Publication number
20250022955
Publication date
Jan 16, 2025
Micron Technology, Inc.
Sanh D. Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SEMICONDUCTOR...
Publication number
20250024680
Publication date
Jan 16, 2025
SK HYNIX INC.
Kang Sik CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-LAYERED INSULATING FILM STACK
Publication number
20250006560
Publication date
Jan 2, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Chieh-Ping Wang
H01 - BASIC ELECTRIC ELEMENTS