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with inorganic or organometallic light-sensitive compounds not otherwise provided for
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PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES
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with inorganic or organometallic light-sensitive compounds not otherwise provided for
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Patents Grants
last 30 patents
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Patent Grant
Stabilized interfaces of inorganic radiation patterning composition...
Patent number
12,360,454
Issue date
Jul 15, 2025
Inpria Corporation
Brian J. Cardineau
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
EUV metallic resist performance enhancement via additives
Patent number
12,360,456
Issue date
Jul 15, 2025
TAIWAN SEMICONDUCTOR MANUFACTURING CO., TLD.
An-Ren Zi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
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
Films with narrow band emission phosphor materials
Patent number
12,331,208
Issue date
Jun 17, 2025
EDISON INNOVATIONS, LLC
Mark D. Doherty
G02 - OPTICS
Information
Patent Grant
Semiconductor photoresist composition and method of forming pattern...
Patent number
12,306,534
Issue date
May 20, 2025
Samsung SDI Co., Ltd.
Seung Han
C07 - ORGANIC CHEMISTRY
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Patent Grant
Selective deposition of carbon on photoresist layer for lithography...
Patent number
12,283,484
Issue date
Apr 22, 2025
Applied Materials, Inc.
Nancy Fung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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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
Photoactive, inorganic ligand-capped inorganic nanocrystals
Patent number
12,265,328
Issue date
Apr 1, 2025
The University of Chicago
Dmitri V. Talapin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Photosensitive, inorganic ligand-capped inorganic nanocrystals
Patent number
12,259,651
Issue date
Mar 25, 2025
The University of Chicago
Dmitri V. Talapin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
EUV metallic resist performance enhancement via additives
Patent number
12,253,800
Issue date
Mar 18, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
An-Ren Zi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Selective deposition of carbon on photoresist layer for lithography...
Patent number
12,249,509
Issue date
Mar 11, 2025
Applied Materials, Inc.
Larry Gao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor photoresist composition, method for preparing thereof...
Patent number
12,242,189
Issue date
Mar 4, 2025
Samsung SDI Co., Ltd.
Kyungsoo Moon
C07 - ORGANIC CHEMISTRY
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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 of forming an enhanced unexposed photoresist layer
Patent number
12,222,644
Issue date
Feb 11, 2025
ASM IP Holding B.V.
Jan Willem Maes
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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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-...
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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...
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Patent Grant
Nanoparticle having dissociable protective group, nanoparticle laye...
Patent number
12,203,019
Issue date
Jan 21, 2025
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Zhuo Chen
B82 - NANO-TECHNOLOGY
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Patent Grant
Organometallic solution based high resolution patterning compositions
Patent number
12,189,286
Issue date
Jan 7, 2025
Inpria Corporation
Stephen T. Meyers
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Extreme ultraviolet mask with alloy based absorbers
Patent number
12,181,797
Issue date
Dec 31, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Pei-Cheng Hsu
H01 - BASIC ELECTRIC ELEMENTS
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
Extreme ultraviolet photolithography method with developer composition
Patent number
12,181,798
Issue date
Dec 31, 2024
TAIWAIN SEMICONDUCTOR MANUFACTURING CO., LTD.
An-Ren Zi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Etching and thinning for the fabrication of lithographically patter...
Patent number
12,184,259
Issue date
Dec 31, 2024
University of Oregon
Ignas Lekavicius
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Resist composition and pattern forming process
Patent number
12,174,536
Issue date
Dec 24, 2024
Shin-Etsu Chemical Co., Ltd.
Masaki Ohashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor photoresist composition and method of forming pattern...
Patent number
12,158,699
Issue date
Dec 3, 2024
Samsung SDI Co., Ltd.
Changsoo Woo
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
Organically modified metal oxide nanoparticle, method for producing...
Patent number
12,153,347
Issue date
Nov 26, 2024
National Institute of Advanced Industrial Science and Technology
Kiwamu Sue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inorganic-infiltrated polymer hybrid thin film resists for advanced...
Patent number
12,140,865
Issue date
Nov 12, 2024
Brookhaven Science Associates, LLC
Chang-Yong Nam
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Organometallic photoresists for DUV or EUV lithography
Patent number
12,135,503
Issue date
Nov 5, 2024
International Business Machines Corporation
Gerhard Ingmar Meijer
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Organotin clusters, solutions of organotin clusters, and applicatio...
Patent number
12,129,271
Issue date
Oct 29, 2024
Inpria Corporation
Brian J. Cardineau
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ORGANOTIN COMPOUND PHOTORESIST COMPOSITION FOR PHOTOLITHOGRAPHY PAT...
Publication number
20250237946
Publication date
Jul 24, 2025
Feng Lu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND METHOD OF FORMING PATTERN USING THE SAME
Publication number
20250237945
Publication date
Jul 24, 2025
Samsung Electronics Co., Ltd.
Kyuhyun IM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
COMPOSITION FOR REMOVING EDGE BEAD FROM METAL CONTAINING RESISTS, D...
Publication number
20250230355
Publication date
Jul 17, 2025
Samsung SDI Co., Ltd.
Taeho KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SELECTIVE DEPOSITION ON METAL-CONTAINING MASK USING PROMOTER
Publication number
20250224677
Publication date
Jul 10, 2025
TOKYO ELECTRON LIMITED
Katie Lutker-Lee
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
METHOD OF FORMING PATTERNS AND PHOTORESIST FILM
Publication number
20250224669
Publication date
Jul 10, 2025
Samsung SDI Co., Ltd.
Changsoo WOO
C07 - ORGANIC CHEMISTRY
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
SELECTIVE DEPOSITION OF CARBON ON PHOTORESIST LAYER FOR LITHOGRAPHY...
Publication number
20250226221
Publication date
Jul 10, 2025
Applied Materials, Inc.
NANCY FUNG
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
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERN...
Publication number
20250216776
Publication date
Jul 3, 2025
Samsung SDI Co., Ltd.
Jung Min CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERN...
Publication number
20250216777
Publication date
Jul 3, 2025
Samsung SDI Co., Ltd.
Seung-Wook SHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS THAT UTILIZE PHOTOSENSITIVE ORGANOMETALLIC OXIDES FORMED BY...
Publication number
20250207247
Publication date
Jun 26, 2025
TOKYO ELECTRON LIMITED
Kandabara Tapily
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOACTIVE ORGANIC LIGANDS AND METHODS FOR RADIATION PATTERNING OF...
Publication number
20250207017
Publication date
Jun 26, 2025
NanoPattern Technologies, Inc.
Forrest S. Etheridge
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHODS FOR MAKING EUV PATTERNABLE HARD MASKS
Publication number
20250201553
Publication date
Jun 19, 2025
LAM RESEARCH CORPORATION
Chenghao Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING PATTERNS AND METHOD OF MANUFACTURING INTEGRATED C...
Publication number
20250201577
Publication date
Jun 19, 2025
Samsung Electronics Co., Ltd.
Jiyeon YI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION, METHOD FOR PREPARING THEREOF...
Publication number
20250199400
Publication date
Jun 19, 2025
Samsung SDI Co., Ltd.
Kyungsoo MOON
C07 - ORGANIC CHEMISTRY
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
PHOTORESIST COMPOSITIONS AND METHODS OF MANUFACTURING INTEGRATED CI...
Publication number
20250199399
Publication date
Jun 19, 2025
Samsung Electronics Co., Ltd.
Ji Young Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PATTERN STRUCTURE PRESERVATION
Publication number
20250201559
Publication date
Jun 19, 2025
International Business Machines Corporation
Dario Goldfarb
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
ORGANOTIN POLYMER PHOTORESIST COMPOSITION FOR PHOTOLITHOGRAPHY PATT...
Publication number
20250189886
Publication date
Jun 12, 2025
Feng Lu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TIN COMPOUND AND RESIST SOLUTION USING THE SAME, PATTERN FORMING ME...
Publication number
20250179100
Publication date
Jun 5, 2025
MITSUBISHI CHEMICAL CORPORATION
Yuta HIOKI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
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Patent Application
LITHOGRAPHY COMPOSITIONS AND METHODS FOR FORMING RESIST PATTERNS AN...
Publication number
20250164874
Publication date
May 22, 2025
The Research Foundation for the State University of New York
Robert Brainard
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
TIN COMPOUND, TIN COMPOSITION, PRODUCING METHODS THEREOF, RESIST SO...
Publication number
20250155798
Publication date
May 15, 2025
MITSUBISHI CHEMICAL CORPORATION
Yuta Hioki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
Publication number
20250155800
Publication date
May 15, 2025
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
Publication number
20250155801
Publication date
May 15, 2025
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...