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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
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
Information
Patent Grant
Method and apparatus of multi-modal illumination and display for im...
Patent number
12,260,833
Issue date
Mar 25, 2025
PixelDisplay, Inc.
David Wyatt
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Selective patterning with wet-dry bilayer resist
Patent number
12,249,508
Issue date
Mar 11, 2025
Tokyo Electron Limited
Anton J. deVilliers
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Coating compositions for use with an overcoated photoresist
Patent number
12,242,193
Issue date
Mar 4, 2025
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
Eui-Hyun Ryu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resist underlayer film-forming composition comprising epoxy adduct...
Patent number
12,242,194
Issue date
Mar 4, 2025
Nissan Chemical Industries, Ltd.
Takafumi Endo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing cured film and use of the same
Patent number
12,242,195
Issue date
Mar 4, 2025
Merck Patent GmbH
Takashi Sekito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organometallic solution based high resolution patterning compositions
Patent number
12,235,578
Issue date
Feb 25, 2025
Inpria Corporation
Stephen T. Meyers
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
12,237,213
Issue date
Feb 25, 2025
Institute of Microelectronics, Chinese Academy of Sciences
Libin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithographic photopolymer printing plate precursor with improved da...
Patent number
12,226,997
Issue date
Feb 18, 2025
ECO3 BV
Katleen Himschoot
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Coating composition for forming resist underlayer film for EUV lith...
Patent number
12,228,858
Issue date
Feb 18, 2025
DuPont Specialty Materials Korea Ltd.
Jae Hwan Sim
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photoresist underlayer and method of manufacturing a semiconductor...
Patent number
12,222,650
Issue date
Feb 11, 2025
TAIWAN SEMICONDUCTOR MANUFACURING COMPANY, LTD.
An-Ren Zi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hard-mask forming composition, method for manufacturing electronic...
Patent number
12,221,556
Issue date
Feb 11, 2025
Tokyo Ohka Kogyo Co., Ltd.
Keiichi Ibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Material for forming organic film, method for forming organic film,...
Patent number
12,215,221
Issue date
Feb 4, 2025
Shin-Etsu Chemical Co., Ltd.
Daisuke Kori
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Primers with improved reflective and thermally insulative propertie...
Patent number
12,210,282
Issue date
Jan 28, 2025
POLAROID IP B.V.
Rong-Chang Liang
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Photoresist and method
Patent number
12,197,128
Issue date
Jan 14, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Liang-Yi Chang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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
PHOTOCURABLE RESIN COMPOSITION CONTAINING SELF-CROSSLINKABLE POLYMER
Publication number
20250116936
Publication date
Apr 10, 2025
NISSAN CHEMICAL CORPORATION
Takahiro KISHIOKA
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-...
Information
Patent Application
COMPOUND AND COLORED RESIN COMPOSITION
Publication number
20250109155
Publication date
Apr 3, 2025
Sumitomo Chemical Company, Limited
Takuma AOKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEMICONDUCTOR DESIGN LITHOGRAPHIC SEAM IMPLEMENTATION METHODOLOGY F...
Publication number
20250112167
Publication date
Apr 3, 2025
Intel Corporation
Kimberly Pierce
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING CURED FILM AND USE OF THE SAME
Publication number
20250102917
Publication date
Mar 27, 2025
Merck Patent GmbH
Takashi SEKITO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Photoresist and Method
Publication number
20250102916
Publication date
Mar 27, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Liang-Yi Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIST UNDER-LAYER FOR USE IN A LITHOGRAPHIC APPARATUS
Publication number
20250093774
Publication date
Mar 20, 2025
ASML NETHERLANDS B.V.
Sander Frederik WUISTER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20250093779
Publication date
Mar 20, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chieh-Hsin HSIEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANOMETALLIC SOLUTION BASED HIGH RESOLUTION PATTERNING COMPOSITIONS
Publication number
20250093773
Publication date
Mar 20, 2025
INPRIA CORPORATION
Stephen T. Meyers
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR AREA SELECTIVE DEPOSITION ON EXTREME ULTRA-VIOLET (EUV)...
Publication number
20250093778
Publication date
Mar 20, 2025
TOKYO ELECTRON LIMITED
Lior Huli
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COATING COMPOSITION FOR PHOTOLITHOGRAPHY
Publication number
20250095988
Publication date
Mar 20, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Ya-Ting Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION
Publication number
20250085634
Publication date
Mar 13, 2025
NISSAN CHEMICAL CORPORATION
Masahisa ENDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTORESIST UNDERLAYER MATERIALS AND ASSOCIATED METHODS
Publication number
20250085631
Publication date
Mar 13, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Chung SU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLANARIZATION METHOD AND PHOTOCURABLE COMPOSITION
Publication number
20250083182
Publication date
Mar 13, 2025
Canon Kabushiki Kaisha
Toshiki Ito
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
DEVELOPABLE RESIST OVERLAYER COMPOSITION AS WELL AS METHOD FOR MANU...
Publication number
20250085635
Publication date
Mar 13, 2025
Merck Patent GmbH
Hiroshi Yanagita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHOTOSENSITIVE RESIN LAMINATE AND APPLICATION THEREOF
Publication number
20250076763
Publication date
Mar 6, 2025
Chang Chun Plastics Co., Ltd.
Zih-I CHUANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MANUFACTURING METHOD OF FLEXOGRAPHIC PRINTING PLATE AND PRINTING ME...
Publication number
20250076769
Publication date
Mar 6, 2025
Asahi Kasei Kabushiki Kaisha
Hiroki AKIYAMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ENHANCED EUV UNDERLAYER EFFECT WITH DIFFUSION BARRIER LAYER
Publication number
20250068065
Publication date
Feb 27, 2025
LAM RESEARCH CORPORATION
Sivananda Krishnan Kanakasabapathy
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20250068075
Publication date
Feb 27, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
An-Ren ZI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method For Forming Resist Underlayer Film And Patterning Process
Publication number
20250060670
Publication date
Feb 20, 2025
Shin-Etsu Chemical Co., Ltd.
Naoki KOBAYASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHOTORESIST STRIPPER COMPOSITION AND METHOD FOR FORMING PATTERN USI...
Publication number
20250060675
Publication date
Feb 20, 2025
SAMSUNG DISPLAY CO., LTD.
KYU-SOON PARK
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST UNDERLAYER COMPOSITION, AND METHOD OF FORMING PATTERNS USING...
Publication number
20250053091
Publication date
Feb 13, 2025
Samsung SDI Co., Ltd.
Ahra CHO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SYSTEMS AND METHODS FOR MANUFACTURING ELECTRONIC DEVICES
Publication number
20250044684
Publication date
Feb 6, 2025
FABRIC8LABS, INC.
Edward White
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for coating top anti-reflective coating
Publication number
20250044693
Publication date
Feb 6, 2025
United Semiconductor (Xiamen) Co., Ltd.
Dian Han Liu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY