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PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES
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Patents Grants
last 30 patents
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Patent Grant
Metal oxide resists for EUV patterning and methods for developing t...
Patent number
12,332,568
Issue date
Jun 17, 2025
Tokyo Electron Limited
Hamed Hajibabaeinajafabadi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Treatment condition setting method, storage medium, and substrate t...
Patent number
12,314,023
Issue date
May 27, 2025
Tokyo Electron Limited
Takuya Mori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Storage container storing treatment liquid for manufacturing semico...
Patent number
12,313,976
Issue date
May 27, 2025
FUJIFILM Corporation
Tetsuya Kamimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Micro- and nano-fluidic chip, method of fabricating the same, and a...
Patent number
12,303,897
Issue date
May 20, 2025
SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY
Hui Yang
B82 - NANO-TECHNOLOGY
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
Flow cells and methods for making the same
Patent number
12,298,665
Issue date
May 13, 2025
Illumina, Inc.
Sahngki Hong
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat treatment apparatus and heat treatment method
Patent number
12,298,668
Issue date
May 13, 2025
Tokyo Electron Limited
Shinichiro Kawakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Novolak/DNQ based, chemically amplified photoresist
Patent number
12,276,909
Issue date
Apr 15, 2025
Merck Patent GmbH
Medhat A. Toukhy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organotin oxide hydroxide patterning compositions, precursors, and...
Patent number
12,276,913
Issue date
Apr 15, 2025
Inpria Corporation
Stephen T. Meyers
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Integrated dry processes for patterning radiation photoresist patte...
Patent number
12,278,125
Issue date
Apr 15, 2025
Lam Research Corporation
Jengyi Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation-sensitive resin composition, method of forming resist pat...
Patent number
12,259,653
Issue date
Mar 25, 2025
JSR Corporation
Katsuaki Nishikori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Positive resist composition and pattern forming process
Patent number
12,253,802
Issue date
Mar 18, 2025
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus, system and method
Patent number
12,242,197
Issue date
Mar 4, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Po-Han Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern formation methods
Patent number
12,228,859
Issue date
Feb 18, 2025
Rohm and Haas Electronic Materials LLC
Choong-Bong Lee
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
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
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
Method of manufacturing a semiconductor device and pattern formatio...
Patent number
12,222,643
Issue date
Feb 11, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Chih-Cheng Liu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Positive resist composition and pattern forming process
Patent number
12,222,649
Issue date
Feb 11, 2025
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Metal-compound-removing solvent and method in lithography
Patent number
12,210,286
Issue date
Jan 28, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
An-Ren Zi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing pixel define layer
Patent number
12,207,498
Issue date
Jan 21, 2025
DUK SAN NEOLUX CO., LTD.
Hyunsang Cho
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...
Information
Patent Grant
Surface charge release in lithography developing process
Patent number
12,204,248
Issue date
Jan 21, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Yu-Ling Tseng
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Positive photosensitive resin composition, positive photosensitive...
Patent number
12,195,568
Issue date
Jan 14, 2025
Shin-Etsu Chemical Co., Ltd.
Masashi Iio
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
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
Information
Patent Grant
Chamber and methods of treating a substrate after exposure to radia...
Patent number
12,181,801
Issue date
Dec 31, 2024
Applied Materials, Inc.
Dmitry Lubomirsky
H01 - BASIC ELECTRIC ELEMENTS
Information
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...
Information
Patent Grant
Integrated dry processes for patterning radiation photoresist patte...
Patent number
12,183,604
Issue date
Dec 31, 2024
Lam Research Corporation
Jengyi Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
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...
Information
Patent Grant
Composition for forming silicon-containing resist underlayer film a...
Patent number
12,174,541
Issue date
Dec 24, 2024
Shin-Etsu Chemical Co., Ltd.
Tsutomu Ogihara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Support unit, bake apparatus and substrate treating apparatus inclu...
Patent number
12,174,553
Issue date
Dec 24, 2024
Semes Co., Ltd.
Tae Hoon Lee
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
RESIST COMPOSITION, METHOD FOR MANUFACTURING RESIST FILM, AND METHO...
Publication number
20250237949
Publication date
Jul 24, 2025
Merck Patent GmbH
Tetsumasa Takaichi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MANUFACTURE OF INTEGRATED CIRUIT USING POSITIVE TONE PHOTOPATTERNAB...
Publication number
20250231492
Publication date
Jul 17, 2025
SUNTIFIC MATERIALS (WEIFANG), LTD.
Sam SUN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING SEMICONDUCTOR D...
Publication number
20250231479
Publication date
Jul 17, 2025
Samsung Electronics Co., Ltd.
Chawon Koh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANOTIN OXIDE HYDROXIDE PATTERNING COMPOSITIONS, PRECURSORS, AND...
Publication number
20250224680
Publication date
Jul 10, 2025
INPRIA CORPORATION
Stephen T. Meyers
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING SYSTEM
Publication number
20250224683
Publication date
Jul 10, 2025
TOKYO ELECTRON LIMITED
Sho KUMAKURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MICRO- AND NANO-FLUIDIC CHIP, METHOD OF FABRICATING THE SAME, AND A...
Publication number
20250196140
Publication date
Jun 19, 2025
SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY
Hui Yang
B82 - NANO-TECHNOLOGY
Information
Patent Application
SUBSTRATE PROCESSING SYSTEM, SUBSTRATE PROCESSING APPARATUS, AND SU...
Publication number
20250201586
Publication date
Jun 19, 2025
TOKYO ELECTRON LIMITED
Shinsuke TAKAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO- AND NANO-FLUIDIC CHIP, METHOD OF FABRICATING THE SAME, AND A...
Publication number
20250196139
Publication date
Jun 19, 2025
SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY
Hui Yang
B82 - NANO-TECHNOLOGY
Information
Patent Application
RINSE MATERIAL COMPOSITION FOR PATTERNING PROCESS USING LITHOGRAPHY...
Publication number
20250197782
Publication date
Jun 19, 2025
Samsung Electronics Co., Ltd.
Chawon Koh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF INCREASING CROSSLINKING DENSITY OF PHOTORESIST
Publication number
20250199412
Publication date
Jun 19, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Yuan Chih LO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HEAT TREATMENT APPARATUS AND HEAT TREATMENT METHOD
Publication number
20250180996
Publication date
Jun 5, 2025
TOKYO ELECTRON LIMITED
Shinichiro KAWAKAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL-COMPOUND-REMOVING SOLVENT AND METHOD IN LITHOGRAPHY
Publication number
20250172879
Publication date
May 29, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
An-Ren Zi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE PROCESSING SYSTEM, SUBSTRATE PROCESSING APPARATUS AND VIS...
Publication number
20250166167
Publication date
May 22, 2025
TOKYO ELECTRON LIMITED
Yusuke MIYAKUBO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROCESS ENVIRONMENT FOR INORGANIC RESIST PATTERNING
Publication number
20250164887
Publication date
May 22, 2025
INPRIA CORPORATION
Alan J. Telecky
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING INTEGRATED CIRC...
Publication number
20250164873
Publication date
May 22, 2025
Samsung Electronics Co., Ltd.
Yonghoon Moon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW VOLUME SHRINKAGE, HIGH ETCH RESISTANCE AND HIGH RESOLUTION PHOT...
Publication number
20250157818
Publication date
May 15, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Jia-Lin WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND PATTERN FORMATIO...
Publication number
20250147417
Publication date
May 8, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chih-Cheng LIU
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PHOTOLITHOGRAPHIC RINSE COMPOSITIONS AND METHODS OF FORMING PATTERN...
Publication number
20250147423
Publication date
May 8, 2025
Samsung Electronics Co., Ltd.
JINJOO KIM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POSITIVE TYPE LIFT-OFF RESIST COMPOSITION AND METHOD FOR MANUFACTUR...
Publication number
20250130496
Publication date
Apr 24, 2025
Merck Patent GmbH
YANO TOMOTSUGU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWITCHABLE UNDERLAYERS FOR EUV LITHOGRAPHY
Publication number
20250110408
Publication date
Apr 3, 2025
Intel Corporation
Robert JORDAN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTORESIST COMPOSITION AND METHOD OF FORMING PHOTORESIST PATTERN
Publication number
20250093775
Publication date
Mar 20, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Li-Po YANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
ANTI-SPACER BASED SELF-ALIGNED HIGH ORDER PATTERNING
Publication number
20250068064
Publication date
Feb 27, 2025
Geminatio, Inc.
Brennan Peterson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SUBSTRATE TREATMENT APPARATUS AND SUBSTRATE TREATMENT METHOD
Publication number
20250068080
Publication date
Feb 27, 2025
SEMES CO., LTD.
Kyung Taek IM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
AQUEOUS ACID DEVELOPMENT OR TREATMENT OF ORGANOMETALLIC PHOTORESIST
Publication number
20250053092
Publication date
Feb 13, 2025
LAM RESEARCH CORPORATION
Nizan Kenane
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DRY DEVELOPMENT FOR METAL-OXIDE PHOTORESISTS
Publication number
20250028248
Publication date
Jan 23, 2025
Applied Materials, Inc.
NASRIN KAZEM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ORGANOTIN PHOTORESISTS AND METHOD OF DEVELOPING PHOTOLITHOGRAPHY PA...
Publication number
20250020996
Publication date
Jan 16, 2025
Feng Lu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...
Publication number
20250020995
Publication date
Jan 16, 2025
Samsung SDI Co., Ltd.
Seungbeom KEE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RES...
Publication number
20250004374
Publication date
Jan 2, 2025
FUJIFILM CORPORATION
Michihiro SHIRAKAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY