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Optical correction elements, filters or phase plates for controlling intensity, wavelength, polarization, phase or the like
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G03F7/70191
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G03F7/70191
Optical correction elements, filters or phase plates for controlling intensity, wavelength, polarization, phase or the like
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last 30 patents
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Film formation device, film formation method, and article manufactu...
Patent number
12,313,977
Issue date
May 27, 2025
Canon Kabushiki Kaisha
Hiroshi Kurosawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for controlling extreme ultraviolet light
Patent number
12,282,262
Issue date
Apr 22, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Ssu-Yu Chen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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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
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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
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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
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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
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Patent Grant
Exposure device
Patent number
12,158,702
Issue date
Dec 3, 2024
NANOSYSTEM SOLUTIONS, INC.
Kazuhiko Kimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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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
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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
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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
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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
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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
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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
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Patent Grant
Device manufacturing methods
Patent number
12,078,935
Issue date
Sep 3, 2024
ASML Netherlands B.V.
Rizvi Rahman
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Reticle-masking structure, extreme ultra violet apparatus, and meth...
Patent number
12,066,760
Issue date
Aug 20, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Ching-Hsiang Hsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Mask processing apparatus and substrate processing apparatus
Patent number
12,055,857
Issue date
Aug 6, 2024
SEMES CO., LTD.
Tae Hee Kim
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Optical lithography system and method of using the same
Patent number
12,032,295
Issue date
Jul 9, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Hung-Jui Kuo
H01 - BASIC ELECTRIC ELEMENTS
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Radiation system
Patent number
11,984,236
Issue date
May 14, 2024
ASML Netherlands B.V.
Han-Kwang Nienhuys
G02 - OPTICS
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Patent Grant
Optical lithography system and method of using the same
Patent number
11,960,211
Issue date
Apr 16, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Hung-Jui Kuo
H01 - BASIC ELECTRIC ELEMENTS
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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
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Patent Grant
Droplet splash control for extreme ultra violet photolithography
Patent number
11,940,738
Issue date
Mar 26, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Po-Ming Shih
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
MEMS based spatial light modulators and applications
Patent number
11,933,962
Issue date
Mar 19, 2024
SILICON LIGHT MACHINES CORPORATION
Stephen Hamann
G02 - OPTICS
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Patent Grant
Extreme ultraviolet light generation apparatus and electronic devic...
Patent number
11,924,955
Issue date
Mar 5, 2024
Gigaphoton Inc.
Yoshiyuki Honda
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Photoresist, method of manufacturing a semiconductor device and met...
Patent number
11,914,301
Issue date
Feb 27, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Chieh-Hsin Hsieh
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Apparatus and method for characterizing a microlithographic mask
Patent number
11,914,303
Issue date
Feb 27, 2024
Carl Zeiss SMT GmbH
Johannes Ruoff
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Optical device, exposure device, method for manufacturing flat pane...
Patent number
11,899,372
Issue date
Feb 13, 2024
Nikon Corporation
Yasushi Mizuno
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
Exposure device and method
Patent number
11,860,545
Issue date
Jan 2, 2024
Chun-Jung Chiu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Optical pulse stretcher, laser device, and electronic device manufa...
Patent number
11,837,839
Issue date
Dec 5, 2023
Gigaphoton Inc.
Hirotaka Miyamoto
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
OPTICAL DEVICE, EXPOSURE DEVICE, METHOD FOR MANUFACTURING FLAT PANE...
Publication number
20250170671
Publication date
May 29, 2025
Nikon Corporation
Yasushi MIZUNO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EUV LIGHT GENERATION APPARATUS AND ELECTRONIC DEVICE MANUFACTURING...
Publication number
20250164889
Publication date
May 22, 2025
Gigaphoton Inc.
Kotaro MIYASHITA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INSPECTION APPARATUS, MOTORIZED APERTURES, AND METHOD BACKGROUND
Publication number
20250147438
Publication date
May 8, 2025
ASML NETHERLANDS B.V.
Krishanu SHOME
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
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
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
Information
Patent Application
EXPOSURE DEVICE
Publication number
20240345486
Publication date
Oct 17, 2024
Nikon Corporation
Masaki KATO
G02 - OPTICS
Information
Patent Application
Optical Lithography System and Method of Using the Same
Publication number
20240319609
Publication date
Sep 26, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Hung-Jui Kuo
H01 - BASIC ELECTRIC ELEMENTS
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
PHOTOMASK AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20240295808
Publication date
Sep 5, 2024
Powerchip Semiconductor Manufacturing Corporation
Yi-Kai Lai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SCANNING INTERFERENCE LITHOGRAPHIC SYSTEM
Publication number
20240264534
Publication date
Aug 8, 2024
TSINGHUA UNIVERSITY
Leijie WANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
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Patent Application
METHOD AND SYSTEM FOR NANOSCALE DATA RECORDING
Publication number
20240248407
Publication date
Jul 25, 2024
Franklin Mark Schellenberg
B82 - NANO-TECHNOLOGY
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Patent Application
EUV ILLUMINATION DEVICE AND METHOD FOR OPERATING A MICROLITHOGRAPHI...
Publication number
20240248410
Publication date
Jul 25, 2024
Carl Zeiss SMT GMBH
Michael Patra
G02 - OPTICS
Information
Patent Application
DETECTION APPARATUS, ALIGNMENT MICROSCOPE, AND EXPOSURE APPARATUS
Publication number
20240241457
Publication date
Jul 18, 2024
Ushio Denki Kabushiki Kaisha
Naoya SOHARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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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
GRAY TONE UNIFORMITY CONTROL OVER SUBSTRATE TOPOGRAPHY
Publication number
20240231239
Publication date
Jul 11, 2024
Applied Materials, Inc.
YingChiao WANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
DROPLET SPLASH CONTROL FOR EXTREME ULTRAVIOLET PHOTOLITHOGRAPHY
Publication number
20240231241
Publication date
Jul 11, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Po-Ming SHIH
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LASER APPARATUS AND ELECTRONIC DEVICE MANUFACTURING METHOD
Publication number
20240186760
Publication date
Jun 6, 2024
Gigaphoton Inc.
Takayuki YABU
G02 - OPTICS
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Patent Application
EUV LIGHT UNIFORMITY CONTROL APPARATUS, EUV EXPOSURE EQUIPMENT INCL...
Publication number
20240176247
Publication date
May 30, 2024
EUNHEE JEANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
APPARATUS AND METHOD FOR CHARACTERIZING A MICROLITHOGRAPHIC MASK
Publication number
20240152057
Publication date
May 9, 2024
Carl Zeiss SMT GMBH
Johannes Ruoff
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL DEVICE, EXPOSURE DEVICE, METHOD FOR MANUFACTURING FLAT PANE...
Publication number
20240134288
Publication date
Apr 25, 2024
Nikon Corporation
Yasushi MIZUNO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
GRAY TONE UNIFORMITY CONTROL OVER SUBSTRATE TOPOGRAPHY
Publication number
20240134287
Publication date
Apr 25, 2024
Applied Materials, Inc.
YingChiao WANG
G02 - OPTICS
Information
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
Information
Patent Application
EXPOSURE APPARATUS, EXPOSURE METHOD, AND MANUFACTURING METHOD FOR E...
Publication number
20240111215
Publication date
Apr 4, 2024
Nikon Corporation
Masaki KATO
G02 - OPTICS
Information
Patent Application
EXPOSURE APPARATUS, EXPOSURE METHOD, AND FLAT PANEL DISPLAY MANUFAC...
Publication number
20240103379
Publication date
Mar 28, 2024
Nikon Corporation
Masaki KATO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
INSPECTION METHOD AND APPARATUS, LITHOGRAPHIC APPARATUS, LITHOGRAPH...
Publication number
20240044639
Publication date
Feb 8, 2024
ASML NETHERLANDS B.V.
Henricus Petrus Maria PELLEMANS
G01 - MEASURING TESTING
Information
Patent Application
EXPOSURE APPARATUS, METHOD FOR MANUFACTURING DEVICE, METHOD FOR MAN...
Publication number
20240027898
Publication date
Jan 25, 2024
Nikon Corporation
Masaki KATO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY