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SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor structure and manufacturing method thereof
Patent number
12,362,282
Issue date
Jul 15, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Ching-Jung Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bi-layer alloy liner for interconnect metallization and methods of...
Patent number
12,354,910
Issue date
Jul 8, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Huei-Wen Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of forming an embedded redistributi...
Patent number
12,354,990
Issue date
Jul 8, 2025
STATS ChipPAC Pte. Ltd.
Junghwan Jang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Bi-layer alloy liner for interconnect metallization and methods of...
Patent number
12,347,728
Issue date
Jul 1, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Huei-Wen Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of patterning underlying structure
Patent number
12,341,007
Issue date
Jun 24, 2025
Powerchip Semiconductor Manufacturing Corporation
Yun-An Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated assemblies having graphene-containing-structures
Patent number
12,315,810
Issue date
May 27, 2025
Micron Technology, Inc.
Santanu Sarkar
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Interconnection structure and manufacturing method thereof
Patent number
12,315,761
Issue date
May 27, 2025
Taiwan Semiconductor Manufacturing Company Limited
Chung-Wen Wu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Methods for removing etch stop layers
Patent number
12,315,735
Issue date
May 27, 2025
Applied Materials, Inc.
Suketu Parikh
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Uniform voltage drop in arrays of memory devices
Patent number
12,317,764
Issue date
May 27, 2025
International Business Machines Corporation
Injo Ok
G11 - INFORMATION STORAGE
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Patent Grant
Dual damascene structure in forming source/drain contacts
Patent number
12,310,077
Issue date
May 20, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chien-Han Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure and formation method thereof
Patent number
12,293,971
Issue date
May 6, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Zhongdi Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with self-aligned vias
Patent number
12,293,944
Issue date
May 6, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chien-Han Chen
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method for fabricating semiconductor device with contact structure
Patent number
12,283,518
Issue date
Apr 22, 2025
NANYA TECHNOLOGY CORPORATION
Chih-Hsuan Yeh
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Gate contact structure over active gate and method to fabricate same
Patent number
12,278,144
Issue date
Apr 15, 2025
Intel Corporation
Abhijit Jayant Pethe
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Bottom barrier free interconnects without voids
Patent number
12,266,607
Issue date
Apr 1, 2025
International Business Machines Corporation
Kenneth Chun Kuen Cheng
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Structure and method for a low-k dielectric with pillar-type air-gaps
Patent number
12,261,121
Issue date
Mar 25, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Chih Wei Lu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method of back end of line via to metal line margin improvement
Patent number
12,255,134
Issue date
Mar 18, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Yi-Chun Huang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Interconnect structures of semiconductor device and methods of form...
Patent number
12,255,138
Issue date
Mar 18, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Chia-Cheng Chou
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Semiconductor device structure with stacked conductive plugs and me...
Patent number
12,249,576
Issue date
Mar 11, 2025
NANYA TECHNOLOGY CORPORATION
Yi-Hsien Chou
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Protection structures for bonded wafers
Patent number
12,243,772
Issue date
Mar 4, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Ssu-Chiang Weng
H01 - BASIC ELECTRIC ELEMENTS
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Methods of manufacturing semiconductor devices
Patent number
12,237,265
Issue date
Feb 25, 2025
Samsung Electronics Co., Ltd.
Sangoh Park
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device structure with stacked conductive plugs and me...
Patent number
12,237,260
Issue date
Feb 25, 2025
NANYA TECHNOLOGY CORPORATION
Yi-Hsien Chou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a contact structure
Patent number
12,237,261
Issue date
Feb 25, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Shu-Cheng Chin
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method for fabricating semiconductor device with damascene structure
Patent number
12,230,535
Issue date
Feb 18, 2025
NANYA TECHNOLOGY CORPORATION
Wei-Chen Pan
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Semiconductor package and method of fabricating semiconductor package
Patent number
12,218,001
Issue date
Feb 4, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Zi-Jheng Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selective ILD deposition for fully aligned via with airgap
Patent number
12,218,003
Issue date
Feb 4, 2025
Adeia Semiconductor Solutions LLC
Christopher J. Penny
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming contact metal
Patent number
12,211,747
Issue date
Jan 28, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chun-Hsien Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid interconnect structure for self aligned via
Patent number
12,211,788
Issue date
Jan 28, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Shin-Yi Yang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Semiconductor package with shared barrier layer in redistribution a...
Patent number
12,211,823
Issue date
Jan 28, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Hsien-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid method for forming semiconductor interconnect structure
Patent number
12,205,886
Issue date
Jan 21, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Shih-Kang Fu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20250233016
Publication date
Jul 17, 2025
Taiwan Semiconductor Manufacturing company Ltd.
JHENG-HONG JIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GATE CONTACT STRUCTURE OVER ACTIVE GATE AND METHOD TO FABRICATE SAME
Publication number
20250233020
Publication date
Jul 17, 2025
Intel Corporation
Abhijit Jayant PETHE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIE-TO-DIE PROBE PAD CONNECTION IN A STACKED SEMICONDUCTOR DEVICE
Publication number
20250226324
Publication date
Jul 10, 2025
Micron Technology, Inc.
Bharat Bhushan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH BACKSIDE CONNECTION MECHANISM AND METHODS...
Publication number
20250226308
Publication date
Jul 10, 2025
Micron Technology, Inc.
Bharat Bhushan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING BACK END OF LINE VIA TO METAL LINE MARG...
Publication number
20250210513
Publication date
Jun 26, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Yi-Chun HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20250201709
Publication date
Jun 19, 2025
Fujian Jinhua Integrated Circuit Co, Ltd.
Xiaoqin Du
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECT STRUCTURES OF SEMICONDUCTOR DEVICE AND METHODS OF FORM...
Publication number
20250192030
Publication date
Jun 12, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chia-Cheng Chou
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Application
METHOD OF MAKING SEMICONDUCTOR DEVICE HAVING A CONTACT STRUCTURE
Publication number
20250183161
Publication date
Jun 5, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Shu-Cheng CHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Forming Contact Metal
Publication number
20250167047
Publication date
May 22, 2025
Taiwan Semiconductor Manufacturing Co., LTD
Chun-Hsien Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED CIRCUIT HAVING UPPER LINES WITH DIFFERENT METALS AND WID...
Publication number
20250157916
Publication date
May 15, 2025
Samsung Electronics Co., Ltd.
JAEMYUNG CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECTION STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20250140696
Publication date
May 1, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Han-Tang HUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTIVE ILD DEPOSITION FOR FULLY ALIGNED VIA WITH AIRGAP
Publication number
20250140606
Publication date
May 1, 2025
Adeia Semiconductor Solutions LLC
Christopher J. Penny
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL LINES LOCATED BETWEEN ETCH STOP LAYERS AND SEPARATED BY AIR G...
Publication number
20250132301
Publication date
Apr 24, 2025
WESTERN DIGITAL TECHNOLOGIES, INC.,
Fumitaka AMANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TECHNIQUES FOR SEMICONDUCTOR DIE COUPLING IN STACKED MEMORY ARCHITE...
Publication number
20250118693
Publication date
Apr 10, 2025
Micron Technology, Inc.
Bharat Bhushan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PACKAGE WITH SHARED BARRIER LAYER IN REDISTRIBUTION A...
Publication number
20250118711
Publication date
Apr 10, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Hsien-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Thinning a Semiconductor Substrate
Publication number
20250118564
Publication date
Apr 10, 2025
IMEC vzw
Eric Beyne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20250113495
Publication date
Apr 3, 2025
United Microelectronics Corp.
Wen-Jen Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCH STOP LAYERS
Publication number
20250105055
Publication date
Mar 27, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chung-Ren Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTIVE DEPOSITION OF GRAPHENE ON COBALT-CAPPED COPPER DUAL DAMAS...
Publication number
20250096036
Publication date
Mar 20, 2025
LAM RESEARCH CORPORATION
Asish Parbatani
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD FOR FORMING SEMICONDUCTOR STRUCTURE
Publication number
20250087535
Publication date
Mar 13, 2025
Taiwan Semiconductor Manufacturing company Ltd.
HWEI-JAY CHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF
Publication number
20250079293
Publication date
Mar 6, 2025
UNITED MICROELECTRONICS CORP.
Tai-Cheng Hou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECTION STRUCTURE
Publication number
20250079295
Publication date
Mar 6, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chia-Chen LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGE AND METHOD OF FABRICATING THE SAME
Publication number
20250046738
Publication date
Feb 6, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Ming-Fa Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATING DUAL DAMASCENE STRUCTURES USING MULTILAYER PHOTOSENSITI...
Publication number
20250046652
Publication date
Feb 6, 2025
Applied Materials, Inc.
Benjamin D. Briggs
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
INTERCONNECT STRUCTURE AND FABRICATION METHOD THEREOF
Publication number
20250038049
Publication date
Jan 30, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Yen Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE WITH DAMASCENE STRUCTUR...
Publication number
20250029871
Publication date
Jan 23, 2025
NANYA TECHNOLOGY CORPORATION
WEI-CHEN PAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20250006641
Publication date
Jan 2, 2025
Samsung Electronics Co., Ltd.
Yoon Hee KANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECT LAYER AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240420994
Publication date
Dec 19, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Li-Ling SU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MAKING
Publication number
20240404965
Publication date
Dec 5, 2024
Taiwan Semiconductor Manufacturing Company Limited
Chen-Hsuan YEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FRONTSIDE TO BACKSIDE CONNECTION WITHIN DOUBLE DIFFUSION BREAK
Publication number
20240404944
Publication date
Dec 5, 2024
International Business Machines Corporation
Shravana Kumar Katakam
H01 - BASIC ELECTRIC ELEMENTS