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Patents Grants
last 30 patents
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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
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
Method of manufacturing a membrane assembly
Patent number
12,072,620
Issue date
Aug 27, 2024
ASML Netherlands B.V.
Pieter-Jan Van Zwol
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Protective coating for nonlinear optical crystal
Patent number
12,072,606
Issue date
Aug 27, 2024
KLA Corporation
John Fielden
G01 - MEASURING TESTING
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Patent Grant
Assembly for collimating broadband radiation
Patent number
12,050,409
Issue date
Jul 30, 2024
ASML Netherlands B.V.
Yongfeng Ni
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Configuring optical layers in imprint lithography processes
Patent number
12,044,976
Issue date
Jul 23, 2024
Magic Leap, Inc.
Vikramjit Singh
G02 - OPTICS
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Patent Grant
Metrology system and method for determining a characteristic of one...
Patent number
12,007,700
Issue date
Jun 11, 2024
ASML Netherlands B.V.
Patricius Aloysius Jacobus Tinnemans
G01 - MEASURING TESTING
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Patent Grant
Systems and methods that utilize angled photolithography for manufa...
Patent number
11,994,802
Issue date
May 28, 2024
Waymo LLC
James Dunphy
G02 - OPTICS
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Patent Grant
Diffraction based overlay metrology tool and method of diffraction...
Patent number
11,953,450
Issue date
Apr 9, 2024
ASML Netherlands B.V.
Arie Jeffrey Den Boef
G01 - MEASURING TESTING
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Patent Grant
Long sweep length DUV microlithographic beam scanning acousto-optic...
Patent number
11,947,241
Issue date
Apr 2, 2024
Mycronic AB
Andrzej Karawajczyk
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Optical diffraction component
Patent number
11,947,265
Issue date
Apr 2, 2024
Carl Zeiss SMT GmbH
Heiko Feldmann
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Metrology apparatus
Patent number
11,940,739
Issue date
Mar 26, 2024
ASML Netherlands B.V.
Nitesh Pandey
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Method of fabricating reticle
Patent number
11,940,737
Issue date
Mar 26, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Hsueh-Yi Chung
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Light source apparatus, optical apparatus, exposure apparatus, devi...
Patent number
11,934,104
Issue date
Mar 19, 2024
Nikon Corporation
Hideki Komatsuda
G02 - OPTICS
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Patent Grant
Optical component and clamp used in lithographic apparatus
Patent number
11,892,779
Issue date
Feb 6, 2024
ASML Holding N.V.
Victor Antonio Perez-Falcon
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Method and system for nanoscale data recording
Patent number
11,886,123
Issue date
Jan 30, 2024
Franklin Mark Schellenberg
G11 - INFORMATION STORAGE
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Patent Grant
Assembly including a non-linear element and a method of use thereof
Patent number
11,886,096
Issue date
Jan 30, 2024
ASML Netherlands B.V.
Vitaliy Prosyentsov
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
High uniformity telecentric illuminator
Patent number
11,868,049
Issue date
Jan 9, 2024
Innovations In Optics, Inc.
Thomas J. Brukilacchio
G02 - OPTICS
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Patent Grant
Memory device
Patent number
11,854,972
Issue date
Dec 26, 2023
Winbond Electronics Corp.
Chia-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Reticle transportation container
Patent number
11,837,486
Issue date
Dec 5, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Yu-Ching Lee
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Field facet system, optical arrangement and lithography apparatus
Patent number
11,815,817
Issue date
Nov 14, 2023
Carl Zeiss SMT GmbH
Guenter Rudolph
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Mirror, in particular for a microlithographic projection exposure a...
Patent number
11,809,085
Issue date
Nov 7, 2023
Carl Zeiss SMT GmbH
Hans Michael Stiepan
C03 - GLASS MINERAL OR SLAG WOOL
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Patent Grant
Radiation source supply system for lithographic tools
Patent number
11,809,084
Issue date
Nov 7, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Chi-Hung Liao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Exposure apparatus and method of manufacturing article
Patent number
11,762,298
Issue date
Sep 19, 2023
Canon Kabushiki Kaisha
Daisuke Kobayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Frequency broadening apparatus and method
Patent number
11,733,617
Issue date
Aug 22, 2023
ASML Netherlands B.V.
Patrick Sebastian Uebel
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Graded interface in Bragg reflector
Patent number
11,720,013
Issue date
Aug 8, 2023
Applied Materials, Inc.
Wen Xiao
G02 - OPTICS
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Patent Grant
Measurement illumination optical unit for guiding illumination ligh...
Patent number
11,720,028
Issue date
Aug 8, 2023
Carl Zeiss SMT GmbH
Thomas Fischer
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Digital exposure apparatus and exposure method
Patent number
11,669,016
Issue date
Jun 6, 2023
BOE Technology Group Co., Ltd.
Jing Feng
G02 - OPTICS
Information
Patent Grant
Projection optical unit for microlithography and method for produci...
Patent number
11,650,510
Issue date
May 16, 2023
Carl Zeiss SMT GmbH
Hans-Juergen Rostalski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Diffraction based overlay metrology tool and method of diffraction...
Patent number
11,644,428
Issue date
May 9, 2023
ASML Netherlands B.V.
Arie Jeffrey Den Boef
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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
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
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
SYSTEMS AND METHODS FOR FORMING TOPOLOGICAL LATTICES OF PLASMONIC M...
Publication number
20240353758
Publication date
Oct 24, 2024
University of Pittsburgh of the Commonwealth System of Higher Education
Hrvoje Petek
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
EXPOSURE DEVICE
Publication number
20240345486
Publication date
Oct 17, 2024
Nikon Corporation
Masaki KATO
G02 - OPTICS
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING OVERLAY MEASUREMENT OF A SCANNING...
Publication number
20240337952
Publication date
Oct 10, 2024
KLA Corporation
Itay Gdor
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CONFIGURING OPTICAL LAYERS IN IMPRINT LITHOGRAPHY PROCESSES
Publication number
20240329540
Publication date
Oct 3, 2024
Magic Leap, Inc.
Vikramjit Singh
G02 - OPTICS
Information
Patent Application
Optical Device and Method of Manufacture
Publication number
20240319590
Publication date
Sep 26, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Yu-Hung Lin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METROLOGY SYSTEM AND METHOD FOR DETERMINING A CHARACTERISTIC OF ONE...
Publication number
20240319620
Publication date
Sep 26, 2024
ASML NETHERLANDS B.V.
Patricius Aloysius Jacobus TINNEMANS
G01 - MEASURING TESTING
Information
Patent Application
FAST UNIFORMITY DRIFT CORRECTION
Publication number
20240319608
Publication date
Sep 26, 2024
ASML Holding N.V.
Roberto B. WIENER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR DEPOSITING A COVER LAYER, EUV LITHOGRAPHY SYSTEM AND OPT...
Publication number
20240302756
Publication date
Sep 12, 2024
Carl Zeiss SMT GMBH
Dirk EHM
G02 - OPTICS
Information
Patent Application
METHOD FOR DETERMINING A POSITION OF A MIRROR
Publication number
20240255319
Publication date
Aug 1, 2024
Carl Zeiss SMT GMBH
Michael Patra
G01 - MEASURING TESTING
Information
Patent Application
PATTERN EXPOSURE APPARATUS, DEVICE MANUFACTURING METHOD, AND EXPOSU...
Publication number
20240248409
Publication date
Jul 25, 2024
Nikon Corporation
Masaki KATO
G02 - OPTICS
Information
Patent Application
METHOD AND SYSTEM FOR NANOSCALE DATA RECORDING
Publication number
20240248407
Publication date
Jul 25, 2024
Franklin Mark Schellenberg
B82 - NANO-TECHNOLOGY
Information
Patent Application
EXTREME ULTRAVIOLET LIGHT GENERATION CHAMBER DEVICE AND ELECTRONIC...
Publication number
20240241448
Publication date
Jul 18, 2024
Gigaphoton Inc.
Atsushi UEDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TEMPERATURE MEASUREMENT OF OPTICAL ELEMENTS IN AN OPTICAL APPARATUS
Publication number
20240201029
Publication date
Jun 20, 2024
ASML Netherland B.V.
Koen Martin Willem Jan BOS
G01 - MEASURING TESTING
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Patent Application
Metrology Apparatus
Publication number
20240184218
Publication date
Jun 6, 2024
ASML NETHERLANDS B.V.
Nitesh PANDEY
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LIGHT SOURCE APPARATUS, OPTICAL APPARATUS, EXPOSURE APPARATUS, DEVI...
Publication number
20240176248
Publication date
May 30, 2024
Nikon Corporation
Hideki KOMATSUDA
G02 - OPTICS
Information
Patent Application
LASER SYSTEM
Publication number
20240170905
Publication date
May 23, 2024
ASML NETHERLANDS B.V.
Herman Philip GODFRIED
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SUPPORT FOR AN OPTICAL ELEMENT
Publication number
20240159988
Publication date
May 16, 2024
Carl Zeiss SMT GMBH
Rodolfo Guglielmi Rabe
G02 - OPTICS
Information
Patent Application
GAS LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD
Publication number
20240136787
Publication date
Apr 25, 2024
Gigaphoton Inc.
Yousuke FUJIMAKI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
BYPASS APPARATUS, LASER APPARATUS, AND ELECTRONIC DEVICE MANUFACTUR...
Publication number
20240128702
Publication date
Apr 18, 2024
Gigaphoton Inc.
Shinichi MATSUMOTO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
IMAGING OPTICAL UNIT
Publication number
20240103382
Publication date
Mar 28, 2024
Carl Zeiss SMT GMBH
Hans-Jürgen Rostalski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PELLICLE FILM, PELLICLE, EXPOSURE ORIGINAL PLATE, EXPOSURE DEVICE,...
Publication number
20240103357
Publication date
Mar 28, 2024
MITSUI CHEMICALS, INC.
Yosuke ONO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ACTUATOR-SENSOR DEVICE AND LITHOGRAPHY APPARATUS
Publication number
20240027914
Publication date
Jan 25, 2024
Carl Zeiss SMT GMBH
Holger Sontag
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
EUV MIRROR WITH IMPROVED OPTICAL STABILITY
Publication number
20240019786
Publication date
Jan 18, 2024
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY
Yung-Yao Lee
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
HIGH FORCE LOW VOLTAGE PIEZOELECTRIC MICROMIRROR ACTUATOR
Publication number
20240012332
Publication date
Jan 11, 2024
ASML NETHERLANDS B.V.
Luc Roger Simonne HASPESLAGH
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTICAL ELEMENT, OPTICAL ARRANGEMENT AND INSERT COMPONENT
Publication number
20240004160
Publication date
Jan 4, 2024
Carl Zeiss SMT GMBH
Eduard Schweigert
G02 - OPTICS
Information
Patent Application
FIELD FACET SYSTEM AND LITHOGRAPHY APPARATUS
Publication number
20230384685
Publication date
Nov 30, 2023
Carl Zeiss SMT GMBH
Arno Schmittner
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LAYER-FORMING METHOD, OPTICAL ELEMENT AND OPTICAL SYSTEM
Publication number
20230367226
Publication date
Nov 16, 2023
Carl Zeiss SMT GMBH
Vitaliy SHKLOVER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...