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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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H01L21/02244
of a metallic layer
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Patents Grants
last 30 patents
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Patent Grant
Display substrate and manufacturing method therefor, and display de...
Patent number
11,961,848
Issue date
Apr 16, 2024
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Jun Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory device having multiple chips and method for manufacturing th...
Patent number
11,942,466
Issue date
Mar 26, 2024
Kioxia Corporation
Mutsumi Okajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,935,926
Issue date
Mar 19, 2024
SK Hynix Inc.
Hyeng-Woo Eom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,923,427
Issue date
Mar 5, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Meng-Han Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,901,403
Issue date
Feb 13, 2024
SK Hynix Inc.
Jun Hyuk Seo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for manufacturing semiconductor memory
Patent number
11,854,797
Issue date
Dec 26, 2023
Changxin Memory Technologies, Inc.
Haodong Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for seamless gap filling of dielectric material
Patent number
11,830,728
Issue date
Nov 28, 2023
Applied Materials, Inc.
Chengyu Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferroelectric capacitor, a ferroelectric memory cell, an array of f...
Patent number
11,825,662
Issue date
Nov 21, 2023
Micron Technology, Inc.
Clement Jacob
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming copper interconnect structure with manganese barr...
Patent number
11,804,405
Issue date
Oct 31, 2023
TESSERA LLC
Daniel C. Edelstein
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Deposition of hafnium oxide within a high aspect ratio hole
Patent number
11,791,153
Issue date
Oct 17, 2023
ASM IP Holding B.V.
Jiyeon Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device manufacturing method
Patent number
11,784,053
Issue date
Oct 10, 2023
Sumitomo Electric Device Innovations, Inc.
Yukinori Nose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-step pre-clean for selective metal gap fill
Patent number
11,776,806
Issue date
Oct 3, 2023
Applied Materials, Inc.
Xi Cen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of etching film and plasma processing apparatus
Patent number
11,664,236
Issue date
May 30, 2023
Tokyo Electron Limited
Takayuki Katsunuma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Passivated nanoparticles
Patent number
11,656,231
Issue date
May 23, 2023
Tectus Corporation
Lianhua Qu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor device structure with fine conductive contact and met...
Patent number
11,652,151
Issue date
May 16, 2023
NANYA TECHNOLOGY CORPORATION
Cheng-Ling Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing of foreign oxide or foreign nitride on semiconductor
Patent number
11,646,193
Issue date
May 9, 2023
TURUN YLIOPISTO
Mikhail Kuzmin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sub-stoichiometric metal-oxide thin films
Patent number
11,646,199
Issue date
May 9, 2023
International Business Machines Corporation
John Rozen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing of foreign oxide or foreign nitride on semiconductor
Patent number
11,615,952
Issue date
Mar 28, 2023
TURUN YLIOPISTO
Mikhail Kuzmin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,588,026
Issue date
Feb 21, 2023
SK Hynix Inc.
Hyeng-Woo Eom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,552,181
Issue date
Jan 10, 2023
United Microelectronics Corp.
Chun-Hsien Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of forming the same
Patent number
11,502,180
Issue date
Nov 15, 2022
United Microelectronics Corp.
Chia-Wei Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming an abrasive slurry and methods for chemical- mec...
Patent number
11,482,450
Issue date
Oct 25, 2022
Taiwan Semiconductor Manufacturing Company, Ltd
Chia Hsuan Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure having metal contact features and method fo...
Patent number
11,469,109
Issue date
Oct 11, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Chung-Liang Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,456,352
Issue date
Sep 27, 2022
SK Hynix Inc.
Jun Hyuk Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selective aluminum oxide film deposition
Patent number
11,450,525
Issue date
Sep 20, 2022
Applied Materials, Inc.
Liqi Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for controlling a shape of a pattern over a su...
Patent number
11,443,954
Issue date
Sep 13, 2022
Tokyo Electron Limited
Takayuki Katsunuma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including having metal organic framework inter...
Patent number
11,430,736
Issue date
Aug 30, 2022
SanDisk Technologies LLC
Ramy Nashed Bassely Said
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-aligned structures from sub-oxides
Patent number
11,414,751
Issue date
Aug 16, 2022
Applied Materials, Inc.
Srinivas Gandikota
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device including a repeater/buffer at upper metal rou...
Patent number
11,404,405
Issue date
Aug 2, 2022
Samsung Electronics Co., Ltd.
Wei-E Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Array substrate and manufacturing method thereof
Patent number
11,393,853
Issue date
Jul 19, 2022
Hefei BOE Optoelectronics Technology Co., Ltd.
Kui Gong
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20240096990
Publication date
Mar 21, 2024
Fuji Electric Co., Ltd.
Tomohiro MORIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING COPPER INTERCONNECT STRUCTURE WITH MANGANESE BARR...
Publication number
20240006237
Publication date
Jan 4, 2024
Adeia Semiconductor Solutions LLC
Daniel C. Edelstein
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGHLY CONFORMAL METAL ETCH IN HIGH ASPECT RATIO SEMICONDUCTOR FEAT...
Publication number
20230386830
Publication date
Nov 30, 2023
Applied Materials, Inc.
Xiaolin C. Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20230369437
Publication date
Nov 16, 2023
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Hiroaki KATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIELD SUPPRESSED METAL GAPFILL
Publication number
20230326744
Publication date
Oct 12, 2023
Applied Materials, Inc.
Annamalai Lakshmanan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230307346
Publication date
Sep 28, 2023
Fuji Electric Co., Ltd.
Yasuaki HOZUMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TREATMENT LIQUID AND SUBSTRATE TREATMENT METHOD
Publication number
20230287304
Publication date
Sep 14, 2023
FUJIFILM CORPORATION
Tomonori TAKAHASHI
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
METHOD OF REMOVING BARRIER LAYER
Publication number
20230223301
Publication date
Jul 13, 2023
ACM RESEARCH (SHANGHAI), INC.
Hui Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE COMPRISING AN ANODIC POROUS REGION SURROUNDED BY A TRENCH HA...
Publication number
20230197440
Publication date
Jun 22, 2023
Murata Manufacturing Co., Ltd.
Brigitte SOULIER
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20230163176
Publication date
May 25, 2023
SK hynix Inc.
Hyeng-Woo EOM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR SEAMLESS GAP FILLING USING GRADIENT OXIDATION
Publication number
20230113514
Publication date
Apr 13, 2023
Applied Materials, Inc.
Shih Chung Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR SEAMLESS GAP FILLING OF DIELECTRIC MATERIAL
Publication number
20230113965
Publication date
Apr 13, 2023
Chengyu LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, METHOD OF PROCESSING...
Publication number
20230098746
Publication date
Mar 30, 2023
Kokusai Electric Corporation
Yoshimasa NAGATOMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20230100606
Publication date
Mar 30, 2023
UNITED MICROELECTRONICS CORP.
Chun-Hsien Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE HAVING METAL CONTACT FEATURES
Publication number
20230037334
Publication date
Feb 9, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Chung-Liang CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE STRUCTURE WITH FINE CONDUCTIVE CONTACT AND MET...
Publication number
20230034084
Publication date
Feb 2, 2023
NANYA TECHNOLOGY CORPORATION
CHENG-LING YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MODULATION OF OXIDATION PROFILE FOR SUBSTRATE PROCESSING
Publication number
20230005740
Publication date
Jan 5, 2023
LAM RESEARCH CORPORATION
Gerald Joseph Brady
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR TREATING OBJECT TO BE TREATED AND TREATMENT LIQUID
Publication number
20220406596
Publication date
Dec 22, 2022
FUJIFILM CORPORATION
Atsushi MIZUTANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING A SHAPE OF A PATTERN OVER A SU...
Publication number
20220375764
Publication date
Nov 24, 2022
TOKYO ELECTRON LIMITED
Takayuki KATSUNUMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR MANUFACTURING SEMICONDUCTOR MEMORY
Publication number
20220328307
Publication date
Oct 13, 2022
CHANGXIN MEMORY TECHNOLOGIES, INC.
Haodong LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECT GATE SPACER FORMATION TO FACILITATE EMBEDDING OF SPLIT GATE...
Publication number
20220320304
Publication date
Oct 6, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Meng-Han Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRENCH POWER MOSFET AND MANUFACTURING METHOD THEREOF
Publication number
20220302303
Publication date
Sep 22, 2022
KEY FOUNDRY CO., LTD.
Hyun Kwang SHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20220293763
Publication date
Sep 15, 2022
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Tomohiro YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION AND METHOD FOR TREATING SUBSTRATE
Publication number
20220282156
Publication date
Sep 8, 2022
FUJIFILM CORPORATION
Moe NARITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-STEP PRE-CLEAN FOR SELECTIVE METAL GAP FILL
Publication number
20220270871
Publication date
Aug 25, 2022
Applied Materials, Inc.
Xi Cen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR FABRICATING SILICON NANOSTRUCTURES
Publication number
20220254883
Publication date
Aug 11, 2022
Advanced Silicon Group Technologies, LLC
Brent A. Buchine
B82 - NANO-TECHNOLOGY
Information
Patent Application
Silicon Carbide Devices, Semiconductor Devices and Methods for Form...
Publication number
20220246745
Publication date
Aug 4, 2022
Ralf Siemieniec
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Metal Oxide Composite As Etch Stop Layer
Publication number
20220246468
Publication date
Aug 4, 2022
Taiwan Semiconductor Manufacturing Co., LTD
Kai-Fang Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING METAL OXIDE FILM AND DISPLAY DEVICE INCLUDI...
Publication number
20220246708
Publication date
Aug 4, 2022
SAMSUNG DISPLAY CO., LTD.
Myung Soo HUH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GATE STRUCTURES FOR SEMICONDUCTOR DEVICES
Publication number
20220223478
Publication date
Jul 14, 2022
Taiwan Semiconductor Manufacturing Co., Ltd.
Chung-Liang CHENG
H01 - BASIC ELECTRIC ELEMENTS