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PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES
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Photomechanical
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Patents Grants
last 30 patents
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Patent Grant
High-performance EUV microscope device with free-form illumination...
Patent number
12,282,144
Issue date
Apr 22, 2025
ESOL Inc.
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for controlling extreme ultraviolet light
Patent number
12,282,262
Issue date
Apr 22, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Micromirror arrays
Patent number
12,276,784
Issue date
Apr 15, 2025
ASML Netherlands B.V.
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Transmissive diffusor
Patent number
12,271,008
Issue date
Apr 8, 2025
ASML Netherlands B.V.
Andrey Nikipelov
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Micromirror arrays
Patent number
12,259,546
Issue date
Mar 25, 2025
ASML Netherlands B.V.
Alexandre Halbach
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of forming photoresist pattern and projection exposure appar...
Patent number
12,253,804
Issue date
Mar 18, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Kanyu Cao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical device, exposure device, method for manufacturing flat pane...
Patent number
12,248,253
Issue date
Mar 11, 2025
Nikon Corporation
Yasushi Mizuno
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus for and method of optical component alignment
Patent number
12,244,116
Issue date
Mar 4, 2025
Cymer, LLC
Hong Ye
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inspection method and apparatus, lithographic apparatus, lithograph...
Patent number
12,235,096
Issue date
Feb 25, 2025
ASML Netherlands B.V.
Henricus Petrus Maria Pellemans
G01 - MEASURING TESTING
Information
Patent Grant
Radiation conduit
Patent number
12,235,585
Issue date
Feb 25, 2025
ASML Netherlands B.V.
Remco Johannes Elisa Heijmans
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mirror, in particular for a microlithographic projection exposure a...
Patent number
12,210,289
Issue date
Jan 28, 2025
Carl Zeiss SMT GmbH
Kerstin Hild
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Dual diffraction order spin-on-glass phase-grating beam-splitter ba...
Patent number
12,204,249
Issue date
Jan 21, 2025
Steven R. J. Brueck
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device and method for setting relative laser intensities
Patent number
12,197,135
Issue date
Jan 14, 2025
Mycronic AB
Fredric Ihren
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cleaning a structure surface in an EUV chamber
Patent number
12,189,313
Issue date
Jan 7, 2025
ASML Netherlands B.V.
Chunguang Xia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Scanning interference lithographic system
Patent number
12,189,300
Issue date
Jan 7, 2025
Tsinghua University; Beijing U-Precision Tech Co., Ltd.
Leijie Wang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Reflective two-dimensional spatial light modulators
Patent number
12,181,657
Issue date
Dec 31, 2024
Silicon Light Machines Corporation
Alexander Payne
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for measuring an effect of a wavelength-dependent measuring...
Patent number
12,174,546
Issue date
Dec 24, 2024
Carl Zeiss SMT GmbH
Walter Pauls
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
System and method for performing extreme ultraviolet photolithograp...
Patent number
12,174,545
Issue date
Dec 24, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Tai-Yu Chen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for generating a mathematical model for positioning individu...
Patent number
12,164,102
Issue date
Dec 10, 2024
Carl Zeiss SMT GmbH
Norman Kretzschmar
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Exposure device
Patent number
12,158,702
Issue date
Dec 3, 2024
NANOSYSTEM SOLUTIONS, INC.
Kazuhiko Kimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photomask and manufacturing method of semiconductor device
Patent number
12,147,157
Issue date
Nov 19, 2024
Powerchip Semiconductor Manufacturing Corporation
Yi-Kai Lai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Double-scanning opto-mechanical configurations to improve throughpu...
Patent number
12,140,870
Issue date
Nov 12, 2024
ASML Holding N.V.
Michal Emanuel Pawlowski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Gray tone uniformity control over substrate topography
Patent number
12,140,871
Issue date
Nov 12, 2024
Applied Materials, Inc.
YingChiao Wang
G02 - OPTICS
Information
Patent Grant
Phase plate and fabrication method for color-separated laser backli...
Patent number
12,124,070
Issue date
Oct 22, 2024
Meta Platforms Technologies, LLC
Jian Xu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Lithographic apparatus, metrology systems, illumination sources and...
Patent number
12,124,173
Issue date
Oct 22, 2024
ASML Netherlands B.V. & ASML Holding N.V.
Marinus Petrus Reijnders
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method and apparatus for photolithographic imaging
Patent number
12,117,730
Issue date
Oct 15, 2024
ASML Netherlands B.V.
Joern-Holger Franke
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mirror for an illumination optical unit of a projection exposure ap...
Patent number
12,111,578
Issue date
Oct 8, 2024
Carl Zeiss SMT GmbH
Christof Jalics
G02 - OPTICS
Information
Patent Grant
Method and device for correcting a telecentricity error of an imagi...
Patent number
12,105,427
Issue date
Oct 1, 2024
Carl Zeiss SMT GmbH
Susanne Toepfer
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Assembly, in particular in a microlithographic projection exposure...
Patent number
12,105,434
Issue date
Oct 1, 2024
Carl Zeiss SMT GmbH
Stefan Troeger
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Actuator unit for positioning an optical element
Patent number
12,099,307
Issue date
Sep 24, 2024
ASML Netherlands B.V.
Sjoerd Martijn Huiberts
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
DEVICE FOR REPLICATING A MASTER HOLOGRAPHIC OPTICAL ELEMENT WITH VA...
Publication number
20250130506
Publication date
Apr 24, 2025
Carl Zeiss Jena GmbH
Markus GIEHL
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
EUV COLLECTOR FOR AN EUV PROJECTION EXPOSURE APPARATUS
Publication number
20250126698
Publication date
Apr 17, 2025
Carl Zeiss SMT GMBH
Silvi HAENDEL
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR OPERATING A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARA...
Publication number
20250116939
Publication date
Apr 10, 2025
Carl Zeiss SMT GMBH
Heiko Feldmann
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LITHOGRAPHY SYSTEM WITH NON-INVASIVE MONITORING AND METHODS
Publication number
20250116938
Publication date
Apr 10, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Chi YANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR FORMING SEMICONDUCTOR DIE
Publication number
20250095987
Publication date
Mar 20, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Shih-Chi FU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TEMPERATURE MEASUREMENT OF OPTICAL ELEMENTS IN AN OPTICAL APPARATUS
Publication number
20250085172
Publication date
Mar 13, 2025
ASML Netherland B.V.
Koen Martin Willem Jan BOS
G01 - MEASURING TESTING
Information
Patent Application
CLEANING A STRUCTURE SURFACE IN AN EUV CHAMBER
Publication number
20250085643
Publication date
Mar 13, 2025
ASML NETHERLANDS B.V.
Chunguang Xia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GRAY TONE UNIFORMITY CONTROL OVER SUBSTRATE TOPOGRAPHY
Publication number
20250068082
Publication date
Feb 27, 2025
Applied Materials, Inc.
YingChiao WANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR MEASURING AN EFFECT OF A WAVELENGTH-DEPENDENT MEASURING...
Publication number
20250060677
Publication date
Feb 20, 2025
Carl Zeiss SMT GMBH
Walter Pauls
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MEASURING AN ILLUMINATION ANGLE DISTRIBUTION ON AN OBJEC...
Publication number
20250044703
Publication date
Feb 6, 2025
Carl Zeiss SMT GMBH
Robert BUSCHLINGER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TEMPERATURE-INSENSITIVE ACTUATOR AND DEFORMATION MIRROR
Publication number
20250044711
Publication date
Feb 6, 2025
Carl Zeiss SMT GMBH
Andreas Raba
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR MEASURING THE ILLUMINATION PUPIL IN A SCANNER TAKING INT...
Publication number
20250044705
Publication date
Feb 6, 2025
Carl Zeiss SMT GMBH
Robert BUSCHLINGER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SUBSTRATE PROCESSING METHOD, COMPUTER RECORDING MEDIUM, SUBSTRATE P...
Publication number
20250044704
Publication date
Feb 6, 2025
TOKYO ELECTRON LIMITED
Yuichi ASAHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ILLUMINATION OPTICAL UNIT FOR PROJECTION LITHOGRAPHY
Publication number
20250044702
Publication date
Feb 6, 2025
Carl Zeiss SMT GMBH
Michael Patra
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ARRANGEMENT, METHOD AND COMPUTER PROGRAM PRODUCT FOR CALIBRATING FA...
Publication number
20250028250
Publication date
Jan 23, 2025
Carl Zeiss SMT GMBH
Florian Baumer
G01 - MEASURING TESTING
Information
Patent Application
SEMICONDUCTOR PROCESS APPARATUS
Publication number
20250028257
Publication date
Jan 23, 2025
Samsung Electronics Co., Ltd.
Kyoungwhan Oh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SYSTEMS AND METHODS FOR REDUCING PATTERN SHIFT IN A LITHOGRAPHIC AP...
Publication number
20250021018
Publication date
Jan 16, 2025
ASML NETHERLANDS B.V.
Joost Cyrillus Lambert HAGEMAN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOMASK AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20250020993
Publication date
Jan 16, 2025
Powerchip Semiconductor Manufacturing Corporation
Yi-Kai Lai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INSPECTION APPARATUS, POLARIZATION-MAINTAINING ROTATABLE BEAM DISPL...
Publication number
20240427251
Publication date
Dec 26, 2024
ASML NETHERLANDS B.V.
Douglas C. CAPPELLI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMPRINT APPARATUS, IMPRINT METHOD, AND METHOD OF MANUFACTURING SEMI...
Publication number
20240427233
Publication date
Dec 26, 2024
KIOXIA Corporation
Shunsuke HONDA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LASER SYSTEM FOR TARGET METROLOGY AND ALTERATION IN AN EUV LIGHT SO...
Publication number
20240419083
Publication date
Dec 19, 2024
ASML NETHERLANDS B.V.
Robert Jay Rafac
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HIGH RESOLUTION PHOTOLITHOGRAPHY
Publication number
20240411229
Publication date
Dec 12, 2024
TERA-PRINT LLC
Andrey IVANKIN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS, IRRADIATION METHOD...
Publication number
20240402610
Publication date
Dec 5, 2024
Ushio Denki Kabushiki Kaisha
Osamu OSAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ACTUATOR UNIT FOR POSITIONING AN OPTICAL ELEMENT
Publication number
20240402611
Publication date
Dec 5, 2024
ASML NETHERLANDS B.V.
Sjoerd Martijn HUIBERTS
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR SIMULATING ILLUMINATION AND IMAGING PROPERTIES OF AN OPT...
Publication number
20240402613
Publication date
Dec 5, 2024
Carl Zeiss SMT GMBH
Alexander Winkler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMPUTER IMPLEMENTED METHOD AND SYSTEM FOR SIMULATING AN AERIAL IMA...
Publication number
20240377723
Publication date
Nov 14, 2024
Carl Zeiss SMT GMBH
Niklas Georg
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DYNAMIC FREEFORM OPTICS FOR LITHOGRAPHY ILLUMINATION BEAM SHAPING
Publication number
20240377753
Publication date
Nov 14, 2024
KLA Corporation
Mahsa Farsad
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD OF MANUFACTURING A MEMBRANE ASSEMBLY
Publication number
20240369920
Publication date
Nov 7, 2024
ASML NETHERLANDS B.V.
Pieter-Jan VAN ZWOL
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
EXTREME ULTRAVIOLET (EUV) RADIATION SOURCE APPARATUS, EUV LITHOGRAP...
Publication number
20240369939
Publication date
Nov 7, 2024
Taiwan Semiconductor Manufacturing company Ltd.
CHIEN-HSING LU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MEMS Based Spatial Light Modulators and Applications
Publication number
20240369824
Publication date
Nov 7, 2024
SILICON LIGHT MACHINES CORPORATION
Stephen Hamann
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY