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G03F7/0048
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PHYSICS
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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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G03F7/0048
characterised by the solvents or agents facilitating spreading
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Patents Grants
last 30 patents
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Patent Grant
Solution, solution storage body, actinic ray-sensitive or radiation...
Patent number
12,228,857
Issue date
Feb 18, 2025
FUJIFILM Corporation
Tetsuya Kamimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive photosensitive resin composition and display device using...
Patent number
12,216,403
Issue date
Feb 4, 2025
DONJIN SEMICHEM CO., LTD.
Kyoungsoon Shin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method and apparatus for multi-spray RRC process with dynamic control
Patent number
12,216,407
Issue date
Feb 4, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Ming-Hsuan Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition and film forming method
Patent number
12,189,288
Issue date
Jan 7, 2025
FUJIFILM Corporation
Takahiro Okawara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Negative resist composition and pattern forming process
Patent number
12,189,292
Issue date
Jan 7, 2025
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive resin composition, method for producing resist patte...
Patent number
12,174,538
Issue date
Dec 24, 2024
JSR Corporation
Naoki Nishiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive resin composition
Patent number
12,153,345
Issue date
Nov 26, 2024
Sumitomo Bakelite Co., Ltd.
Makoto Horii
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photoresist for semiconductor fabrication
Patent number
12,153,346
Issue date
Nov 26, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Chih-Cheng Liu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Organic-inorganic hybrid photoresist processing liquid composition
Patent number
12,050,403
Issue date
Jul 30, 2024
YOUNG CHANG CHEMICAL CO., LTD
Su Jin Lee
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Resist material and patterning process
Patent number
12,032,287
Issue date
Jul 9, 2024
Shin-Etsu Chemical Co., Ltd.
Tomohiro Kobayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Negative resist composition and pattern forming process
Patent number
11,994,799
Issue date
May 28, 2024
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chemical liquid storage body
Patent number
11,976,001
Issue date
May 7, 2024
FUJIFILM Corporation
Tetsuya Kamimura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Photoresist developer and method of developing photoresist
Patent number
11,971,657
Issue date
Apr 30, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
An-Ren Zi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation-sensitive resin composition and method for forming pattern
Patent number
11,966,160
Issue date
Apr 23, 2024
JSR Corporation
Ryuichi Nemoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Salt, acid generator, resist composition and method for producing r...
Patent number
11,947,257
Issue date
Apr 2, 2024
Sumitomo Chemical Company, Limited
Tatsuro Masuyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive composition, negative photosensitive composition, pi...
Patent number
11,940,729
Issue date
Mar 26, 2024
Toray Industries, Inc.
Akihiro Ishikawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Substrate treating method
Patent number
11,927,886
Issue date
Mar 12, 2024
Semes Co., Ltd.
Doo Young Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Binder resin, negative-type photosensitive resin composition, and d...
Patent number
11,892,772
Issue date
Feb 6, 2024
LG Chem, Ltd.
Junhyun An
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Resin, positive photosensitive resin composition and use
Patent number
11,886,115
Issue date
Jan 30, 2024
YANTAI SUNERA LLC
Zhiguo Wang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Ligand-capped main group nanoparticles as high absorption extreme u...
Patent number
11,874,600
Issue date
Jan 16, 2024
Intel Corporation
Marie Krysak
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Positive resist composition and patterning process
Patent number
11,860,540
Issue date
Jan 2, 2024
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Solution, method of forming resist pattern, and semiconductor devic...
Patent number
11,822,250
Issue date
Nov 21, 2023
Tokyo Ohka Kogyo Co., Ltd.
Hiroyuki Iida
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Patent Grant
Pattern formation methods and photoresist pattern overcoat composit...
Patent number
11,796,916
Issue date
Oct 24, 2023
Rohm and Haas Electronic Materials LLC
Xisen Hou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Composition including quantum dot, manufacturing method quantum dot...
Patent number
11,762,289
Issue date
Sep 19, 2023
Samsung SDI Co., Ltd.
Jinsuop Youn
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Photoresist composition, method for preparing the same, and pattern...
Patent number
11,762,290
Issue date
Sep 19, 2023
Beijing Asahi Electronic Materials Co., Ltd
Teng Zhang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Chemical liquid, chemical liquid storage body, pattern forming meth...
Patent number
11,747,727
Issue date
Sep 5, 2023
FUJIFILM Corporation
Tetsuya Kamimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Polymer for formation of resist underlayer film, composition for fo...
Patent number
11,725,076
Issue date
Aug 15, 2023
SK Innovation Co., Ltd.
Minho Jung
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Chemically amplified resist composition and patterning process
Patent number
11,720,018
Issue date
Aug 8, 2023
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resist composition and method of forming resist pattern
Patent number
11,709,425
Issue date
Jul 25, 2023
Tokyo Ohka Kogyo Co., Ltd.
Takaya Maehashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substrate protective film-forming composition and pattern forming p...
Patent number
11,662,663
Issue date
May 30, 2023
Shin-Etsu Chemical Co., Ltd.
Tomohiro Kobayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITION FOR FORMING RESIST UNDERLAYER FILM HAVING SACCHARIN SKE...
Publication number
20250053088
Publication date
Feb 13, 2025
NISSAN CHEMICAL CORPORATION
Tomotada HIROHARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILICON-CONTAINING RESIST UNDERLAYER FILM FORMING COMPOSITION
Publication number
20250044692
Publication date
Feb 6, 2025
NISSAN CHEMICAL CORPORATION
Wataru SHIBAYAMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POLYMER, COMPOSITION INCLUDING THE SAME, AND METHOD OF FORMING PATT...
Publication number
20250043046
Publication date
Feb 6, 2025
Samsung Electronics Co., Ltd.
Minsang KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FILM DEPOSITION METHOD, METHOD FOR MANUFACTURING DEVICE, AND FILM D...
Publication number
20250044699
Publication date
Feb 6, 2025
Riken
Harumi Hayakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Compound For Forming Metal-Containing Film, Composition For Forming...
Publication number
20250036024
Publication date
Jan 30, 2025
Shin-Etsu Chemical Co., Ltd.
Naoki KOBAYASHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POLYMER, MONOMER, RESIST COMPOSITION COMPRISING THE SAME AND METHOD...
Publication number
20250021003
Publication date
Jan 16, 2025
Samsung Electronics Co., Ltd.
Cheol KANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMPOSITION
Publication number
20250021000
Publication date
Jan 16, 2025
Merck Patent GmbH
Seishi SHIBAYAMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BOTTOM ANTI-REFLECTIVE COATING FOR DEEP ULTRAVIOLET LITHOGRAPHY, PR...
Publication number
20250021002
Publication date
Jan 16, 2025
SHANGHAI SINYANG SEMICONDUCTOR MATERIALS CO., LTD.
Shunong FANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADDITIVE FOR 193 NM DRY PHOTORESIST AND PREPARATION METHOD FOR AND...
Publication number
20250013149
Publication date
Jan 9, 2025
SHANGHAI SINYANG SEMICONDUCTOR MATERIALS CO., LTD.
Shunong FANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION
Publication number
20250004367
Publication date
Jan 2, 2025
NISSAN CHEMICAL CORPORATION
Hikaru TOKUNAGA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ORGANOTIN ALKOXIDES AS PRECURSORS FOR PATTERNING COMPOSITIONS WITH...
Publication number
20240427239
Publication date
Dec 26, 2024
INPRIA CORPORATION
Robert E. Jilek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION
Publication number
20240427238
Publication date
Dec 26, 2024
NISSAN CHEMICAL CORPORATION
Tetsuya KIMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACTIVE LIGHT RAY SENSITIVE OR RADIOACTIVE RAY SENSITIVE RESIN COMPO...
Publication number
20240419072
Publication date
Dec 19, 2024
FUJIFILM CORPORATION
Takeshi KAWABATA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, ACT...
Publication number
20240419071
Publication date
Dec 19, 2024
FUJIFILM CORPORATION
Tsutomu YOSHIMURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BIODERIVED ORGANIC SOLVENTS
Publication number
20240408590
Publication date
Dec 12, 2024
Fujifilm Electronic Materials U.S.A., Inc.
Sanjay Malik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHODS OF MANUFACTURE
Publication number
20240393685
Publication date
Nov 28, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Hsing-Chieh Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUNDS, MONOMERS, POLYMERS, PHOTORESIST COMPOSITIONS AND PATTERN...
Publication number
20240393689
Publication date
Nov 28, 2024
DuPont Electronic Materials International, LLC
Li Cui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RADIATION-SENSITIVE RESIN COMPOSITION, RESIN, COMPOUND, AND PATTERN...
Publication number
20240385518
Publication date
Nov 21, 2024
JSR Corporation
Katsuaki NISHIKORI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTORESIST FOR SEMICONDUCTOR FABRICATION
Publication number
20240377732
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chih-Cheng Liu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
EUV METALLIC RESIST PERFORMANCE ENHANCEMENT VIA ADDITIVES
Publication number
20240377735
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
An-Ren Zi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST AUXILIARY FILM COMPOSITION, AND PATTERN FORMING METHOD USING...
Publication number
20240369925
Publication date
Nov 7, 2024
Mitsubishi Gas Chemical Company, Inc.
Takumi OKADA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND RESIST FILM FORMING METHOD USING SAME
Publication number
20240369924
Publication date
Nov 7, 2024
Mitsubishi Gas Chemical Company, Inc.
Takumi OKADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THINNER COMPOSITION, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICES...
Publication number
20240361693
Publication date
Oct 31, 2024
Mitsubishi Gas Chemical Company, Inc.
Takumi OKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...
Publication number
20240361689
Publication date
Oct 31, 2024
Samsung SDI Co., Ltd.
Heejo MOON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERN...
Publication number
20240345477
Publication date
Oct 17, 2024
Samsung SDI Co., Ltd.
Dong Wan RYU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SALT COMPOUND AND QUENCHER, PHOTORESIST COMPOSITION COMPRISING THE...
Publication number
20240337930
Publication date
Oct 10, 2024
DONGJIN SEMICHEM CO., LTD.
Jaehyun KIM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST TOPCOAT COMPOSITION AND METHOD OF FORMING PATTERNS USING THE...
Publication number
20240337933
Publication date
Oct 10, 2024
Samsung SDI Co., Ltd.
Ran NAMGUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANOMETALLIC METAL CHALCOGENIDE CLUSTERS AND APPLICATION TO LITHO...
Publication number
20240337925
Publication date
Oct 10, 2024
INPRIA CORPORATION
Brian J. Cardineau
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOACID GENERATOR, PHOTORESIST COMPOSITION AND METHOD FOR FORMING...
Publication number
20240337929
Publication date
Oct 10, 2024
DONGJIN SEMICHEM CO., LTD.
Jaehyun KIM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...
Publication number
20240337932
Publication date
Oct 10, 2024
Samsung SDI Co., Ltd.
Heejo MOON
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...