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G03F7/2059
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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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G03F7/2059
using a scanning corpuscular radiation beam
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Patents Grants
last 30 patents
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Patent Grant
Charged particle beam writing apparatus, charged particle beam writ...
Patent number
12,198,891
Issue date
Jan 14, 2025
NuFlare Technology, Inc.
Taku Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern measurement device and pattern measurement method
Patent number
12,174,551
Issue date
Dec 24, 2024
Hitachi High-Technologies Corporation
Takuma Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication method of holographic security label
Patent number
11,846,888
Issue date
Dec 19, 2023
KAUNAS UNIVERSITY OF TECHNOLOGY
Viktoras Grigaliunas
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Resist underlayer film-forming composition containing indolocarbazo...
Patent number
11,720,024
Issue date
Aug 8, 2023
Nissan Chemical Industries, Ltd.
Hikaru Tokunaga
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Resist composition, method of forming resist pattern, and compound
Patent number
11,635,686
Issue date
Apr 25, 2023
Tokyo Ohka Kogyo Co., Ltd.
Takuya Ikeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for measuring distance of diffusion of curing catalyst
Patent number
11,592,287
Issue date
Feb 28, 2023
Shin-Etsu Chemical Co., Ltd.
Tsutomu Ogihara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resist composition and method of forming resist pattern
Patent number
11,586,111
Issue date
Feb 21, 2023
Tokyo Ohka Kogyo Co., Ltd.
Yasuhiro Yoshii
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for measuring distance of diffusion of curing catalyst
Patent number
11,555,697
Issue date
Jan 17, 2023
Shin-Etsu Chemical Co., Ltd.
Tsutomu Ogihara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Atomic-scale e-beam sculptor
Patent number
11,518,674
Issue date
Dec 6, 2022
UT-Battelle, LLC
Sergei V. Kalinin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Secondary electron generating composition
Patent number
11,487,199
Issue date
Nov 1, 2022
The University of Manchester
Scott Lewis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabricating calcite nanofluidic channels
Patent number
11,366,391
Issue date
Jun 21, 2022
Saudi Arabian Oil Company
Dong Kyu Cha
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pattern measurement device and pattern measurement method
Patent number
11,353,798
Issue date
Jun 7, 2022
Hitachi High-Technologies Corporation
Takuma Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multibeamlet charged particle device and method
Patent number
11,309,163
Issue date
Apr 19, 2022
Applied Materials, Inc.
Mehdi Vaez-Iravani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Resist composition and method of forming resist pattern
Patent number
11,275,306
Issue date
Mar 15, 2022
Tokyo Ohka Kogyo Co., Ltd.
Takahiro Kojima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Nanomaterial ribbon patterning method and nanomaterial ribbon patte...
Patent number
11,247,908
Issue date
Feb 15, 2022
CENTER FOR ADVANCED META-MATERIALS
Se Jeong Won
B82 - NANO-TECHNOLOGY
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Patent Grant
Graphene-semiconductor based wavelength selective photodetector for...
Patent number
11,222,756
Issue date
Jan 11, 2022
The University of Hong Kong
Jinyao Tang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Radiation-sensitive composition, pattern-forming method and radiati...
Patent number
11,204,552
Issue date
Dec 21, 2021
JSR Corporation
Tomoki Nagai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Resist underlayer film-forming composition containing naphthol aral...
Patent number
11,199,775
Issue date
Dec 14, 2021
NISSAN CHEMICAL CORPORATION
Ryo Karasawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resist underlayer film-forming composition containing novolac polym...
Patent number
11,199,777
Issue date
Dec 14, 2021
Nissan Chemical Industries, Ltd.
Hirokazu Nishimaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resist composition and patterning process
Patent number
11,175,580
Issue date
Nov 16, 2021
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Actinic ray-sensitive or radiation-sensitive composition, method fo...
Patent number
11,156,915
Issue date
Oct 26, 2021
FUJIFILM Corporation
Hideaki Tsubaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fabricating unique chips using a charged particle multi-beamlet lit...
Patent number
11,152,302
Issue date
Oct 19, 2021
ASML Netherlands B.V.
Marcel Nicolaas Jacobus van Kervinck
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fabrication of micro/nanoscale barcodes using cantilever-free scann...
Patent number
11,143,960
Issue date
Oct 12, 2021
Tera-Print, LLC
Andrey Ivankin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fabrication methods for nanodelivery systems for long term controll...
Patent number
11,103,460
Issue date
Aug 31, 2021
Board of Regents, The University of Texas System
Paul S. Ho
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Resist composition, method of forming resist pattern, polymeric com...
Patent number
11,099,479
Issue date
Aug 24, 2021
Tokyo Ohka Kogyo Co., Ltd.
Takashi Nagamine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Portion of layer removal at substrate edge
Patent number
11,054,746
Issue date
Jul 6, 2021
Applied Materials, Inc.
Banqiu Wu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive compound, photoacid generator and resist composition...
Patent number
11,048,166
Issue date
Jun 29, 2021
Toyo Gosei Co., Ltd.
Michiya Naito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical surface-scattering elements and metasurfaces
Patent number
11,037,973
Issue date
Jun 15, 2021
Elwha LLC
Gleb M Akselrod
B82 - NANO-TECHNOLOGY
Information
Patent Grant
All water-based nanopatterning
Patent number
11,009,792
Issue date
May 18, 2021
Tufts University
Fiorenzo G. Omenetto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
SCANNING ELECTRON MICROSCOPIC DIRECT-WRITE LITHOGRAPHY SYSTEM BASED...
Publication number
20250021014
Publication date
Jan 16, 2025
TSINGHUA UNIVERSITY
Zhen ZHANG
H01 - BASIC ELECTRIC ELEMENTS
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
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
PRIMER FOR SEMICONDUCTOR SUBSTRATE AND METHOD FOR FORMING A PATTERN
Publication number
20240385521
Publication date
Nov 21, 2024
NISSAN CHEMICAL CORPORATION
Shuhei SHIGAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
Publication number
20240377730
Publication date
Nov 14, 2024
Shin-Etsu Chemical Co., Ltd.
Masaki Ohashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION AND RESIST PATTERN...
Publication number
20240377741
Publication date
Nov 14, 2024
Shin-Etsu Chemical Co., Ltd.
Keiichi Masunaga
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RADIATION-SENSITIVE RESIN COMPOSITION AND METHOD FOR FORMING PATTERN
Publication number
20240369928
Publication date
Nov 7, 2024
JSR Corporation
Ken MARUYAMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
UNDERLAYER COMPOUND FOR PHOTOLITHOGRAPHY, MULTILAYERED STRUCTURE FO...
Publication number
20240295818
Publication date
Sep 5, 2024
Inha University Research and Business Foundation
Jinkyun LEE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MULTI CHARGED PARTICLE BEAM WRITING APPARATUS
Publication number
20240242919
Publication date
Jul 18, 2024
NuFlare Technology, Inc.
Hirofumi MORITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INSULATING SELF-DEVELOPING RESIST FOR ELECTRONIC DEVICES AND QUANTU...
Publication number
20240234206
Publication date
Jul 11, 2024
California Institute of Technology
Axel SCHERER
B82 - NANO-TECHNOLOGY
Information
Patent Application
CARBOXYLATE SALT, PHOTORESIST COMPOSITION INCLUDING THE SAME, AND M...
Publication number
20240199540
Publication date
Jun 20, 2024
Samsung Electronics Co., Ltd.
Hoyoon PARK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
Publication number
20240192591
Publication date
Jun 13, 2024
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BLANKING APERTURE ARRAY SYSTEM AND MULTI CHARGED PARTICLE BEAM WRIT...
Publication number
20240186100
Publication date
Jun 6, 2024
NuFlare Technology, Inc.
Shuji YOSHINO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION CONTAINING INDOLOCARBAZO...
Publication number
20230324802
Publication date
Oct 12, 2023
Nissan Chemical Industries, Ltd.
Hikaru TOKUNAGA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SECONDARY ELECTRON GENERATING COMPOSITION
Publication number
20230266665
Publication date
Aug 24, 2023
The University of Manchester
Scott LEWIS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-CHARGED PARTICLE BEAM WRITING APPARATUS, AND MULTI-CHARGED PA...
Publication number
20230187172
Publication date
Jun 15, 2023
NuFlare Technology, Inc.
Yasuo KATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BEAM MANIPULATOR IN CHARGED PARTICLE-BEAM EXPOSURE APPARATUS
Publication number
20230124558
Publication date
Apr 20, 2023
ASML NETHERLANDS B.V.
Johannes Cornelis Jacobus DE LANGEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHADOW WALLS FOR USE IN FABRICATING DEVICES
Publication number
20230106283
Publication date
Apr 6, 2023
Microsoft Technology Licensing, LLC
Elvedin MEMISEVIC
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGED PARTICLE BEAM WRITING METHOD AND CHARGED PARTICLE BEAM WRIT...
Publication number
20230102923
Publication date
Mar 30, 2023
NuFlare Technology, Inc.
Haruyuki NOMURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION CONTAINING INDOLOCARBAZO...
Publication number
20220404707
Publication date
Dec 22, 2022
Nissan Chemical Industries, Ltd.
Hikaru TOKUNAGA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHARGED PARTICLE BEAM WRITING APPARATUS, CHARGED PARTICLE BEAM WRIT...
Publication number
20220367143
Publication date
Nov 17, 2022
NuFlare Technology, Inc.
Taku YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR HYBRID SURFACE STRUCTURING BY PLASMA ETCHING
Publication number
20220350252
Publication date
Nov 3, 2022
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Hubert TEYSSEDRE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SCANNING ELECTRON MICROSCOPIC DIRECT-WRITE LITHOGRAPHY SYSTEM BASED...
Publication number
20220291589
Publication date
Sep 15, 2022
TSINGHUA UNIVERSITY
Zhen ZHANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Pattern Measurement Device and Pattern Measurement Method
Publication number
20220260930
Publication date
Aug 18, 2022
HITACHI HIGH-TECH CORPORATION
Takuma Yamamoto
G01 - MEASURING TESTING
Information
Patent Application
VACUUM APPARATUS
Publication number
20220172922
Publication date
Jun 2, 2022
NuFlare Technology, Inc.
Yoshiaki SHINOHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCING MOLDED PRODUCT, RESIST FOR COLLECTIVE MOLDING W...
Publication number
20210397097
Publication date
Dec 23, 2021
TOKYO UNIVERSITY OF SCIENCE FOUNDATION
Jun TANIGUCHI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FABRICATION METHOD OF HOLOGRAPHIC SECURITY LABEL
Publication number
20210318621
Publication date
Oct 14, 2021
Kaunas University of Technology
Viktoras Grigaliunas
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
MASK-LESS LASER DIRECT IMAGING SYSTEM
Publication number
20210063884
Publication date
Mar 4, 2021
SHUZ TUNG MACHINERY INDUSTRIAL CO.,LTD.
KUO-SHU HUNG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
GRAPHENE-SEMICONDUCTOR BASED WAVELENGTH SELECTIVE PHOTODETECTOR FOR...
Publication number
20210005398
Publication date
Jan 7, 2021
The University of Hong Kong
Jinyao Tang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR PRODUCING A PLANAR POLYMER STACK
Publication number
20200371437
Publication date
Nov 26, 2020
Arkema France
Xavier CHEVALIER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY