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G03
Photography
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PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES
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Photomechanical
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Patents Grants
last 30 patents
Information
Patent Grant
Composition containing a heterocyclic compound having a dicyanostyr...
Patent number
12,366,804
Issue date
Jul 22, 2025
NISSAN CHEMICAL CORPORATION
Takafumi Endo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resist underlayer film-forming composition
Patent number
12,360,452
Issue date
Jul 15, 2025
NISSAN CHEMICAL CORPORATION
Hikaru Tokunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating pattern of cured product and methods for man...
Patent number
12,362,176
Issue date
Jul 15, 2025
Canon Kabushiki Kaisha
Jun Kato
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Metallic photoresist patterning and defect improvement
Patent number
12,353,132
Issue date
Jul 8, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chien-Chih Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure, method for manufacturing same and memory
Patent number
12,354,971
Issue date
Jul 8, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Shaowen Qiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Material for forming adhesive film, patterning process, and method...
Patent number
12,351,742
Issue date
Jul 8, 2025
Shin-Etsu Chemical Co., Ltd.
Mamoru Watabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of replicating a microstructure pattern
Patent number
12,353,128
Issue date
Jul 8, 2025
Viavi Solutions Inc.
Riberet Almeida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Composition for forming underlayer film, resist pattern forming met...
Patent number
12,346,026
Issue date
Jul 1, 2025
FUJIFILM Corporation
Toshiaki Fukuhara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat treatment device and treatment method
Patent number
12,341,008
Issue date
Jun 24, 2025
Tokyo Electron Limited
Yohei Sano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photocurable resin composition containing self-crosslinkable polymer
Patent number
12,339,586
Issue date
Jun 24, 2025
NISSAN CHEMICAL CORPORATION
Takahiro Kishioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern fidelity enhancement
Patent number
12,334,342
Issue date
Jun 17, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Yu-Tien Shen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermosetting iodine- and silicon-containing material, composition...
Patent number
12,332,565
Issue date
Jun 17, 2025
Shin-Etsu Chemical Co., Ltd.
Tsutomu Ogihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for patterning a substrate using photolithography
Patent number
12,334,391
Issue date
Jun 17, 2025
Tokyo Electron Limited
Katie Lutker-Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for treating substrate
Patent number
12,334,386
Issue date
Jun 17, 2025
Semes Co., Ltd.
Kiwon Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing microstructure including cured products of...
Patent number
12,326,662
Issue date
Jun 10, 2025
Canon Kabushiki Kaisha
Yohei Hamade
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Wet-dry bilayer resist dual tone exposure
Patent number
12,327,726
Issue date
Jun 10, 2025
Tokyo Electron Limited
Anton J. deVilliers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coated underlayer for overcoated photoresist
Patent number
12,313,971
Issue date
May 27, 2025
DuPont Electronic Materials International, LLC
Anton Chavez
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Photopolymerizable relief precursor having adjustable surface prope...
Patent number
12,313,970
Issue date
May 27, 2025
XSYS Germany GmbH
Matthias Beyer
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Insulating layer for multilayer printed circuit board, multilayer p...
Patent number
12,313,973
Issue date
May 27, 2025
LG Chem, Ltd.
Jeong Wook Mun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metallic photoresist patterning and defect improvement
Patent number
12,306,536
Issue date
May 20, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chien-Chih Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Treatment liquid and pattern forming method
Patent number
12,306,538
Issue date
May 20, 2025
FUJIFILM Corporation
Hideaki Tsubaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of replicating a microstructure pattern
Patent number
12,287,573
Issue date
Apr 29, 2025
Viavi Solutions Inc.
Riberet Almeida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electronic device and method for manufacturing target substrate
Patent number
12,287,577
Issue date
Apr 29, 2025
Innolux Corporation
Chien-Hsing Lee
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fabricating a device using a multilayer stack
Patent number
12,288,687
Issue date
Apr 29, 2025
Google LLC
Anthony Edward Megrant
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Backside deposition tuning of stress to control wafer bow in semico...
Patent number
12,276,922
Issue date
Apr 15, 2025
Tokyo Electron Limited
Daniel Fulford
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-layer photo etching mask including organic and inorganic mate...
Patent number
12,272,553
Issue date
Apr 8, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chung-Ting Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
12,265,332
Issue date
Apr 1, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Yu-Tse Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for reducing lithography defects and pattern transfer
Patent number
12,265,326
Issue date
Apr 1, 2025
Tokyo Electron Limited
Angélique D. Raley
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
12,259,654
Issue date
Mar 25, 2025
Sumitomo Electric Industries, Ltd.
Tadashi Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Manufacturing method of flexographic printing plate and printing me...
Patent number
12,259,655
Issue date
Mar 25, 2025
Asahi Kasei Kabushiki Kaisha
Hiroki Akiyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Dry Film Resist, Photosensitive Dry Film, and Copper Clad Laminate
Publication number
20250237947
Publication date
Jul 24, 2025
HANGZHOU FIRST ELECTRONIC MATERIAL CO., LTD
Li YUAN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SILICON-CONTAINING SULFONIUM SALT COMPOUND, COMPOSITION FOR FORMING...
Publication number
20250237953
Publication date
Jul 24, 2025
Shin-Etsu Chemical Co., Ltd.
Takashi SAWAMURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Composition For Forming Metal-Containing Film And Patterning Process
Publication number
20250237954
Publication date
Jul 24, 2025
Shin-Etsu Chemical Co., Ltd.
Naoki KOBAYASHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMPOSITION FOR FORMING ORGANIC FILM, METHOD FOR FORMING ORGANIC FI...
Publication number
20250231486
Publication date
Jul 17, 2025
Shin-Etsu Chemical Co., Ltd.
Keisuke NIIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HARDMASK STRUCTURE AND METHOD OF FORMING SEMICONDUCTOR STRUCTURE
Publication number
20250232976
Publication date
Jul 17, 2025
NANYA TECHNOLOGY CORPORATION
WEI-CHUAN FANG
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
PHOTOLITHOGRAPHIC METHOD USING SILICON PHOTORESIST
Publication number
20250231491
Publication date
Jul 17, 2025
SUNTIFIC MATERIALS (WEIFANG), LTD.
Sam SUN
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
FILM FORMING METHOD AND FILM FORMING APPARATUS
Publication number
20250224676
Publication date
Jul 10, 2025
TOKYO ELECTRON LIMITED
Kazuki YAMADA
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
RESIST PATTERN FORMATION METHOD
Publication number
20250224679
Publication date
Jul 10, 2025
JSR Corporation
Ken MARUYAMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Composition For Forming Silicon-Containing Anti-Reflective Film And...
Publication number
20250218768
Publication date
Jul 3, 2025
Shin-Etsu Chemical Co., Ltd.
Naoki KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IN-RESIST PROCESS FOR HIGH DENSITY CONTACT FORMATION
Publication number
20250216784
Publication date
Jul 3, 2025
Geminatio, Inc.
Brennan Peterson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STRESS LAYER MODIFICATION USING ENERGETIC BEAM PROCESSING THROUGH P...
Publication number
20250216786
Publication date
Jul 3, 2025
Applied Materials, Inc.
Morgan EVANS
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST TOPCOAT COMPOSITIONS, AND METHODS OF FORMING PATTERNS USING...
Publication number
20250216785
Publication date
Jul 3, 2025
Samsung SDI Co., Ltd.
Kyoungjin HA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MATERIALS AND METHODS FOR FORMING PATTERNED MASK ON SUBSTRATE
Publication number
20250218775
Publication date
Jul 3, 2025
TOKYO ELECTRON LIMITED
Phillip D. Hustad
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Compound For Forming Metal-Containing Film, Composition For Forming...
Publication number
20250208511
Publication date
Jun 26, 2025
Shin-Etsu Chemical Co., Ltd.
Naoki KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Compound For Forming Metal-Containing Film, Composition For Forming...
Publication number
20250208510
Publication date
Jun 26, 2025
Shin-Etsu Chemical Co., Ltd.
Shohei IWAMORI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ACIDIC SPIN-ON CARBON (SOC) LAYER FOR EUV LITHOGRAPHY
Publication number
20250208517
Publication date
Jun 26, 2025
Brewer Science, Inc.
Si Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Compound For Forming Metal-Containing Film, Composition For Forming...
Publication number
20250208509
Publication date
Jun 26, 2025
Shin-Etsu Chemical Co., Ltd.
Shohei IWAMORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION CONTAINING FLUORENE SKEL...
Publication number
20250199407
Publication date
Jun 19, 2025
NISSAN CHEMICAL CORPORATION
Shou SHIMIZU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20250199408
Publication date
Jun 19, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Tse LAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-LAYER PHOTO ETCHING MASK INCLUDING ORGANIC AND INORGANIC MATE...
Publication number
20250201556
Publication date
Jun 19, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Chung-Ting Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PROCESSING A SUBSTRATE AND METHOD OF FABRICATING BIT LINE...
Publication number
20250185235
Publication date
Jun 5, 2025
NANYA TECHNOLOGY CORPORATION
CHIH-YING TSAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, CURED ARTICLE, METHOD FOR MANUFAC...
Publication number
20250172873
Publication date
May 29, 2025
TORAY INDUSTRIES, INC.
Yusuke KOMORI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DEVELOPER TOLERANCE RESIST UNDERLAYER COMPOSITION AND METHOD FOR MA...
Publication number
20250172876
Publication date
May 29, 2025
Merck Patent GmbH
Hiroshi Yanagita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION FOR FORMING ORGANIC FILM, METHOD FOR FORMING ORGANIC FI...
Publication number
20250129203
Publication date
Apr 24, 2025
Shin-Etsu Chemical Co., Ltd.
Daisuke KORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIST UNDERLAYER FILM FORMATION COMPOSITION, RESIST PATTERN FORMAT...
Publication number
20250130498
Publication date
Apr 24, 2025
Tokyo Ohka Kogyo Co., Ltd.
Keiichi Ibata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Composition For Forming Resist Underlayer Film, Resist Underlayer F...
Publication number
20250129209
Publication date
Apr 24, 2025
Shin-Etsu Chemical Co., Ltd.
Shohei IWAMORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Composition For Forming Metal-Containing Film And Patterning Process
Publication number
20250115736
Publication date
Apr 10, 2025
Shin-Etsu Chemical Co., Ltd.
Naoki KOBAYASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...