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Macromolecular compounds which are rendered insoluble or differentially wettable
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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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G03F7/038
Macromolecular compounds which are rendered insoluble or differentially wettable
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last 30 patents
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Patent Grant
Polypeptide, photoresist composition including the same, and method...
Patent number
12,222,646
Issue date
Feb 11, 2025
Samsung Electronics Co., Ltd.
Jinha Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Photoresist composition and method of forming photoresist pattern
Patent number
12,222,647
Issue date
Feb 11, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Chun-Chih Ho
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Actinic ray-sensitive or radiation-sensitive resin composition, res...
Patent number
12,216,404
Issue date
Feb 4, 2025
FUJIFILM Corporation
Masafumi Kojima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Sulfonium salt, chemically amplified resist composition, and patter...
Patent number
12,216,401
Issue date
Feb 4, 2025
Shin-Etsu Chemical Co., Ltd.
Masahiro Fukushima
C07 - ORGANIC CHEMISTRY
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Patent Grant
Resin composition, resin sheet, cured film, method for producing cu...
Patent number
12,210,285
Issue date
Jan 28, 2025
Toray Industries, Inc.
Keika Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Quantum dot light emitting panel, display device, and manufacturing...
Patent number
12,213,332
Issue date
Jan 28, 2025
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Aidi Zhang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Metal oxide resist patterning with electrical field guided post-exp...
Patent number
12,204,246
Issue date
Jan 21, 2025
Applied Materials, Inc.
Huixiong Dai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Negative photosensitive resin composition, patterning process, meth...
Patent number
12,197,127
Issue date
Jan 14, 2025
Shin-Etsu Chemical Co., Ltd.
Masashi Iio
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Chemically sensitive sensor comprising micro-barrier and method of...
Patent number
12,196,699
Issue date
Jan 14, 2025
Technion Research & Development Foundation Limited
Hossam Haick
B82 - NANO-TECHNOLOGY
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Patent Grant
Production method for resist composition purified product, resist p...
Patent number
12,186,715
Issue date
Jan 7, 2025
Tokyo Ohka Kogyo Co., Ltd.
Akihiko Nakata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Photosensitive resin composition, dry film using same, printed wiri...
Patent number
12,189,290
Issue date
Jan 7, 2025
Resonac Corporation
Nobuhito Komuro
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
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Patent Grant
Photoresist composition and method of forming photoresist pattern
Patent number
12,189,287
Issue date
Jan 7, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Li-Po Yang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Epoxy formulations and processes for fabrication of relief patterns...
Patent number
12,189,291
Issue date
Jan 7, 2025
KAYAKU ADVANCED MATERIALS, INC.
Daniel J. Nawrocki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Methods of producing three-dimensional objects with apparatus havin...
Patent number
12,179,435
Issue date
Dec 31, 2024
Carbon, Inc.
Jason P. Rolland
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Resist compositions and semiconductor fabrication methods using the...
Patent number
12,181,799
Issue date
Dec 31, 2024
Samsung Electronics Co., Ltd.
Thanh Cuong Nguyen
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Methods for producing three-dimensional objects
Patent number
12,172,382
Issue date
Dec 24, 2024
Carbon, Inc.
Jason P. Rolland
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Negative photosensitive resin composition, production method for po...
Patent number
12,174,539
Issue date
Dec 24, 2024
Asahi Kasei Kabushiki Kaisha
Takeki Shimizu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Resist composition and patterning process
Patent number
12,169,360
Issue date
Dec 17, 2024
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Actinic ray-sensitive or radiation-sensitive resin composition, res...
Patent number
12,164,228
Issue date
Dec 10, 2024
FUJIFILM Corporation
Michihiro Ogawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Chemically amplified negative resist composition and resist pattern...
Patent number
12,164,227
Issue date
Dec 10, 2024
Shin-Etsu Chemical Co., Ltd.
Keiichi Masunaga
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Photosensitive resin composition, method for forming resist pattern...
Patent number
12,158,700
Issue date
Dec 3, 2024
JSR Corporation
Hirokazu Sakakibara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photocurable composition and method for producing semiconductor device
Patent number
12,147,158
Issue date
Nov 19, 2024
NISSAN CHEMICAL CORPORATION
Hikaru Tokunaga
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Photoresist composition and method of manufacturing a semiconductor...
Patent number
12,134,690
Issue date
Nov 5, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Yen-Hao Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Resin, photoresist composition, and method of manufacturing semicon...
Patent number
12,135,502
Issue date
Nov 5, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Siao-Shan Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Negative resist formulation for producing undercut pattern profiles
Patent number
12,124,166
Issue date
Oct 22, 2024
Merck Patent GmbH
Anupama Mukherjee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Carboxylate, resist composition and method for producing resist pat...
Patent number
12,124,167
Issue date
Oct 22, 2024
Sumitomo Chemical Company, Limited
Masahiko Shimada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Resist composition and patterning process
Patent number
12,117,728
Issue date
Oct 15, 2024
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resist composition, method of forming resist pattern, compound, and...
Patent number
12,111,574
Issue date
Oct 8, 2024
Tokyo Ohka Kogyo Co., Ltd.
Takuya Ikeda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Salt, quencher, resist composition and method for producing resist...
Patent number
12,105,419
Issue date
Oct 1, 2024
Sumitomo Chemical Company, Limited
Katsuhiro Komuro
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
ONIUM SALT, CHEMICALLY AMPLIFIED RESIST COMPOSITION, AND PATTERN FO...
Publication number
20250053087
Publication date
Feb 13, 2025
Shin-Etsu Chemical Co., Ltd.
Masahiro Fukushima
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RESIST UNDERLAYER COMPOSITION AND METHOD OF FORMING PATTERNS USING...
Publication number
20250053090
Publication date
Feb 13, 2025
Samsung SDI Co., Ltd.
Hwayoung JIN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
Publication number
20250044688
Publication date
Feb 6, 2025
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PATTERN FORMING METHOD AND METHOD FOR PRODUCING ELECTRONIC DEVICE
Publication number
20250044700
Publication date
Feb 6, 2025
FUJIFILM CORPORATION
Michihiro SHIRAKAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR USING COMPOSITION COMPRISING ORGANIC ACID COMPOUND, LITH...
Publication number
20250044695
Publication date
Feb 6, 2025
Merck Patent GmbH
Tomotsugu YANO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOCURABLE COMPOSITION AND PATTERN FORMING METHOD
Publication number
20250043126
Publication date
Feb 6, 2025
Tokyo Ohka Kogyo Co., Ltd.
Ryuma MIZUSAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
Publication number
20250044687
Publication date
Feb 6, 2025
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MONOMER, POLYMER, CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION,...
Publication number
20250044689
Publication date
Feb 6, 2025
Shin-Etsu Chemical Co., Ltd.
Masahiro Fukushima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION FOR FORMING RESIST UNDERLAYER FILM
Publication number
20250036027
Publication date
Jan 30, 2025
NISSAN CHEMICAL CORPORATION
Kosuke IGATA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST COMPOSITION AND METHOD FOR FORMING RESIST PATTERN
Publication number
20250036028
Publication date
Jan 30, 2025
Tokyo Ohka Kogyo Co., Ltd.
Tomoyuki Hirano
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
RESIST COMPOSITION AND PATTERN FORMING PROCESS
Publication number
20250020999
Publication date
Jan 16, 2025
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION AND RESIST PATTERN...
Publication number
20250013152
Publication date
Jan 9, 2025
Shin-Etsu Chemical Co., Ltd.
Masahiro Fukushima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
THERMOSETTING COMPOSITIONS AND FORMING THREE-DIMENSIONALOBJECTS THE...
Publication number
20250002735
Publication date
Jan 2, 2025
Stratasys, Inc.
Paulus Antonius Maria Steeman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RESIST COMPOSITION, RESIST PATTERN FORMATION METHOD, COMPOUND, ACID...
Publication number
20250004366
Publication date
Jan 2, 2025
Tokyo Ohka Kogyo Co., Ltd.
Masatoshi ARAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BLOCK COPOLYMER
Publication number
20250004372
Publication date
Jan 2, 2025
Tokyo Ohka Kogyo Co., Ltd.
Kazuaki EBISAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A RELIEF PRECURSOR WITH VEGETABLE OILS AS PLASTICIZERS SUITABLE FOR...
Publication number
20250004368
Publication date
Jan 2, 2025
XSYS Germany GmbH
Patrick-Kurt Dannecker
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POLYMER, RESIST COMPOSITION INCLUDING THE SAME, AND METHOD OF FORMI...
Publication number
20250004370
Publication date
Jan 2, 2025
Samsung Electronics Co., Ltd.
Beomseok KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION AND RESIST PATTERN...
Publication number
20250004371
Publication date
Jan 2, 2025
Shin-Etsu Chemical Co., Ltd.
Masahiro FUKUSHIMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FREE-RADICALLY POLYMERIZABLE COMPOUNDS, COMPOSITIONS INCLUDING THE...
Publication number
20250004373
Publication date
Jan 2, 2025
3M Innovative Properties Company
Thomas P. Klun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST COMPOSITION AND METHOD FOR FORMING RESIST PATTERN
Publication number
20240427244
Publication date
Dec 26, 2024
Tokyo Ohka Kogyo Co., Ltd.
Yasuo SOMEYA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LIGHT PATTERNABLE SURFACE MODIFICATION
Publication number
20240427240
Publication date
Dec 26, 2024
Brewer Science, Inc.
Reuben T. Chacko
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MONOMER, POLYMER, CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION,...
Publication number
20240427241
Publication date
Dec 26, 2024
Shin-Etsu Chemical Co., Ltd.
Masahiro Fukushima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
RESIST COMPOSITION, METHOD FOR FORMING RESIST PATTERN, POLYMER COMP...
Publication number
20240411226
Publication date
Dec 12, 2024
Tokyo Ohka Kogyo Co., Ltd.
Hiroki Kato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
METHOD FOR PREPARING PIXEL DEFINING LAYER
Publication number
20240414954
Publication date
Dec 12, 2024
DUK SAN NEOLUX CO., LTD.
Hyunsang CHO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, ACT...
Publication number
20240402601
Publication date
Dec 5, 2024
FUJIFILM CORPORATION
Minoru UEMURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION, METHOD FOR FORMING RESIST PATTERN, COMPOUND, AN...
Publication number
20240402604
Publication date
Dec 5, 2024
Tokyo Ohka Kogyo Co., Ltd.
Rin Odashima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RADIATION-SENSITIVE RESIN COMPOSITION AND PATTERN FORMATION METHOD
Publication number
20240393687
Publication date
Nov 28, 2024
JSR Corporation
Fuyuki EGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...