Membership
Tour
Register
Log in
characterised by their composition
Follow
Industry
CPC
H01L21/0332
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
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
Current Industry
H01L21/0332
characterised by their composition
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Conductive feature formation
Patent number
12,369,293
Issue date
Jul 22, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Yu-Lien Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and structure of cut end with self-aligned double patterning
Patent number
12,368,046
Issue date
Jul 22, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Hsi-Wen Tien
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor structure and semiconductor s...
Patent number
12,369,296
Issue date
Jul 22, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Jun Xia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of fabricating semiconductor device
Patent number
12,369,314
Issue date
Jul 22, 2025
Samsung Electronics Co., Ltd.
Seung-Heon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming thermally stable carbon film
Patent number
12,362,181
Issue date
Jul 15, 2025
Applied Materials, Inc.
Eswaranand Venkatasubramanian
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Methods of etching metals in semiconductor devices
Patent number
12,354,881
Issue date
Jul 8, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Wei-Hao Liao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
12,347,683
Issue date
Jul 1, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Jing Hong Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and structure for cutting dense line patterns using self-ali...
Patent number
12,347,684
Issue date
Jul 1, 2025
Yangtze Memory Technologies Co., Ltd.
Lu Ming Fan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Preparation method for semiconductor structure and same
Patent number
12,341,010
Issue date
Jun 24, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Longyang Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Variable hardness amorphous carbon mask
Patent number
12,341,009
Issue date
Jun 24, 2025
Tokyo Electron Limited
Shihsheng Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and fabrication method thereof
Patent number
12,341,022
Issue date
Jun 24, 2025
Semiconductor Manufacturing International (Shanghai) Corporation
Jisong Jin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dynamic random access memory device with active regions of differen...
Patent number
12,334,345
Issue date
Jun 17, 2025
Fujian Jinhua Integrated Circuit Co., Ltd.
Yaoguang Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integration processes utilizing boron-doped silicon materials
Patent number
12,334,358
Issue date
Jun 17, 2025
Applied Materials, Inc.
Takehito Koshizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etching gas mixture and method of manufacturing integrated circuit...
Patent number
12,327,731
Issue date
Jun 10, 2025
Samsung Electronics Co., Ltd.
Changgil Son
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Two-color self-aligned double patterning (SADP) to yield static ran...
Patent number
12,327,730
Issue date
Jun 10, 2025
Adeia Semiconductor Solutions LLC
Fee Li Lie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Two-dimension self-aligned scheme with subtractive metal etch
Patent number
12,327,764
Issue date
Jun 10, 2025
Applied Materials, Inc.
Yung-chen Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etching to reduce line wiggling
Patent number
12,322,651
Issue date
Jun 3, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Kuan-Wei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resist underlayer film-forming composition
Patent number
12,313,972
Issue date
May 27, 2025
NISSAN CHEMICAL CORPORATION
Hiroto Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Eliminating yield impact of stochastics in lithography
Patent number
12,315,727
Issue date
May 27, 2025
Lam Research Corporation
Nader Shamma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Film processing method and semiconductor device manufacturing method
Patent number
12,300,504
Issue date
May 13, 2025
Kioxia Corporation
Junichi Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Deposition of semiconductor integration films
Patent number
12,300,491
Issue date
May 13, 2025
Applied Materials, Inc.
Lakmal Charidu Kalutarage
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting diode display and method for manufacturing t...
Patent number
12,289,952
Issue date
Apr 29, 2025
Samsung Display Co., Ltd.
Jin-Kwang Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of photomask, and photomask blank
Patent number
12,288,688
Issue date
Apr 29, 2025
Shin-Etsu Chemical Co., Ltd.
Kouhei Sasamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selective deposition of carbon on photoresist layer for lithography...
Patent number
12,283,484
Issue date
Apr 22, 2025
Applied Materials, Inc.
Nancy Fung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Silver patterning and interconnect processes
Patent number
12,282,255
Issue date
Apr 22, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
You-Hua Chou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure and method for forming semiconductor structure
Patent number
12,278,107
Issue date
Apr 15, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Kai Cao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Preparation method of semiconductor device
Patent number
12,278,106
Issue date
Apr 15, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Jun Xia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with helmet structure between two semiconducto...
Patent number
12,278,236
Issue date
Apr 15, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Kuo-Cheng Ching
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming semiconductor devices
Patent number
12,272,555
Issue date
Apr 8, 2025
Samsung Electronics Co., Ltd.
Jinyoung Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing semiconductor structure
Patent number
12,272,565
Issue date
Apr 8, 2025
NANYA TECHNOLOGY CORPORATION
Wei-Chuan Fang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ETCHING GAS MIXTURE AND METHOD OF MANUFACTURING INTEGRATED CIRCUIT...
Publication number
20250239461
Publication date
Jul 24, 2025
Samsung Electronics Co., Ltd.
Changgil SON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ASPECT RATIO CARBON LAYER ETCH WITH IMPROVED THROUGHPUT AND PR...
Publication number
20250232981
Publication date
Jul 17, 2025
TOKYO ELECTRON LIMITED
Du Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Compound For Forming Metal-Containing Film, Composition For Forming...
Publication number
20250231485
Publication date
Jul 17, 2025
Shin-Etsu Chemical Co., Ltd.
Nobuhiro NAGAMACHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING T...
Publication number
20250234754
Publication date
Jul 17, 2025
SAMSUNG DISPLAY CO., LTD.
Jin-Kwang Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING SYSTEM
Publication number
20250226222
Publication date
Jul 10, 2025
TOKYO ELECTRON LIMITED
Sho KUMAKURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SELECTIVE DEPOSITION OF CARBON ON PHOTORESIST LAYER FOR LITHOGRAPHY...
Publication number
20250226221
Publication date
Jul 10, 2025
Applied Materials, Inc.
NANCY FUNG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING SYSTEM
Publication number
20250226223
Publication date
Jul 10, 2025
TOKYO ELECTRON LIMITED
Sho KUMAKURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HIGH ENERGY ATOMIC LAYER ETCH OF A CARBON CONTAINING LAYER
Publication number
20250218774
Publication date
Jul 3, 2025
LAM RESEARCH CORPORATION
Wenbing YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AMORPHOUS CARBON FILM AND DEPOSITION METHOD THEREOF
Publication number
20250218773
Publication date
Jul 3, 2025
TES CO., LTD.
Seung Hwan JEON
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEMICONDUCTOR DEVICE WITH HELMET STRUCTURE BETWEEN TWO SEMICONDUCTO...
Publication number
20250212505
Publication date
Jun 26, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Kuo-Cheng CHING
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS AND STRUCTURES FOR IMPROVING ETCH PROFILE OF METALLIC LAYER
Publication number
20250210374
Publication date
Jun 26, 2025
TOKYO ELECTRON LIMITED
Christopher CATANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Compound For Forming Metal-Containing Film, Composition For Forming...
Publication number
20250208506
Publication date
Jun 26, 2025
Shin-Etsu Chemical Co., Ltd.
Naoki KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR MAKING EUV PATTERNABLE HARD MASKS
Publication number
20250201553
Publication date
Jun 19, 2025
LAM RESEARCH CORPORATION
Chenghao Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF FORMING A BILAYER HARDMASK AND ASSOCIATED DEPOSITION MET...
Publication number
20250201557
Publication date
Jun 19, 2025
ASM IP HOLDING B.V.
Devika Choudhury
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHODS OF MANUFACTURING LOGIC DEVICES AND MEMORY DEVICES
Publication number
20250201558
Publication date
Jun 19, 2025
Applied Materials, Inc.
Andrea Leoncini
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING PATTERNED MASK LAYER
Publication number
20250201562
Publication date
Jun 19, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Chen CHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF FABRICATING SEMICONDUCTOR DEVICES
Publication number
20250201560
Publication date
Jun 19, 2025
Samsung Electronics Co., Ltd.
Byunghoon KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENLARGING CONTACT AREA AND PROCESS WINDOW FOR A CONTACT VIA
Publication number
20250201626
Publication date
Jun 19, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Li-Zhen YU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRENCH CONTACT STRUCTURES FOR ADVANCED INTEGRATED CIRCUIT STRUCTURE...
Publication number
20250194201
Publication date
Jun 12, 2025
Intel Corporation
Subhash M. JOSHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAFER TOTAL THICKNESS VARIATION USING MASKLESS IMPLANT
Publication number
20250191917
Publication date
Jun 12, 2025
Applied Materials, Inc.
Qintao ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HARD MASK, SUBSTRATE PROCESSING METHOD, AND REMOVAL METHOD FOR HARD...
Publication number
20250174465
Publication date
May 29, 2025
TOKYO ELECTRON LIMITED
Xiaolong LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Selective Removal of an Etching Stop Layer for Improving Overlay Sh...
Publication number
20250167002
Publication date
May 22, 2025
Taiwan Semiconductor Manufacturing Co., LTD
Chien-Hua Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF FORMING NANOSTRUCTURES UTILIZING SELF-ASSEMBLED NUCLEIC...
Publication number
20250166993
Publication date
May 22, 2025
Micron Technology, Inc.
Gurtej S. Sandhu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PATTERNING MATERIAL INCLUDING SILICON-CONTAINING LAYER AND METHOD F...
Publication number
20250167000
Publication date
May 22, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Szu-Ping TUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR FORMING VERTICALLY LAYERED IONIC LIQUID CRYSTAL (ILC) S...
Publication number
20250157820
Publication date
May 15, 2025
TOKYO ELECTRON LIMITED
Dipak Aryal
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PROCESSING A SUBSTRATE
Publication number
20250157819
Publication date
May 15, 2025
ASM IP HOLDING B.V.
SeungHyun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH SELECTIVITY CRYOGENIC TUNGSTEN-BORON-CARBIDE ETCH
Publication number
20250149337
Publication date
May 8, 2025
Applied Materials, Inc.
Jing ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTIVITY OF BORON HARD MASKS USING ION IMPLANT
Publication number
20250140566
Publication date
May 1, 2025
Applied Materials, Inc.
Aykut Aydin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH SELECTIVITY DOPED HARDMASK FILMS
Publication number
20250132157
Publication date
Apr 24, 2025
LAM RESEARCH CORPORATION
Sonal Bhadauriya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ENGINEERING EPI STACKS FOR EXTREME WAFER THINNING
Publication number
20250132163
Publication date
Apr 24, 2025
Applied Materials, Inc.
Raghuveer Satya MAKALA
H01 - BASIC ELECTRIC ELEMENTS