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Exposure apparatus for microlithography
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PHYSICS
G03
Photography
G03F
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES
G03F7/00
Photomechanical
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G03F7/70
Exposure apparatus for microlithography
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Patents Grants
last 30 patents
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Patent Grant
Determining hot spot ranking based on wafer measurement
Patent number
12,242,201
Issue date
Mar 4, 2025
ASML Netherlands B.V.
Youping Zhang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for preparing a substrate and lithographic apparatus
Patent number
12,242,206
Issue date
Mar 4, 2025
ASML Netherlands B.V.
Dennis Dominic Van Der Voort
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for overlay error correction
Patent number
12,242,202
Issue date
Mar 4, 2025
NANYA TECHNOLOGY CORPORATION
Shih-Yuan Ma
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Target for measuring a parameter of a lithographic process
Patent number
12,242,203
Issue date
Mar 4, 2025
ASML Netherlands B.V.
Maurits Van Der Schaar
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of using wafer stage
Patent number
12,242,199
Issue date
Mar 4, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Yung-Yao Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithography apparatus and a method of manufacturing a device
Patent number
12,242,200
Issue date
Mar 4, 2025
ASML Netherlands B.V.
Erik Henricus Egidius Catharina Eummelen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Substrate support, lithographic apparatus, method for manipulating...
Patent number
12,242,204
Issue date
Mar 4, 2025
ASML Netherlands B.V.
Ruud Antonius Catharina Maria Beerens
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for removing particles from pellicle and photomask
Patent number
12,242,182
Issue date
Mar 4, 2025
Taiwan Semiconductor Manufacturing Company Ltd.
Tzu Han Liu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus, system and method
Patent number
12,242,197
Issue date
Mar 4, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Po-Han Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reaction chamber with stop-gapped vacuum seal
Patent number
12,242,205
Issue date
Mar 4, 2025
Canon Kabushiki Kaisha
Byung-Jin Choi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Information processing apparatus and information processing method
Patent number
12,242,765
Issue date
Mar 4, 2025
Canon Kabushiki Kaisha
Naoki Miyata
G06 - COMPUTING CALCULATING COUNTING
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
Substrate holder for use in a lithographic apparatus and a device m...
Patent number
12,243,768
Issue date
Mar 4, 2025
ASML Netherlands B.V.
Johannes Josephus Maassen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process window qualification modulation layouts
Patent number
12,235,224
Issue date
Feb 25, 2025
KLA Corporation
Andrew Cross
G01 - MEASURING TESTING
Information
Patent Grant
Scanning overlay metrology with high signal to noise ratio
Patent number
12,235,588
Issue date
Feb 25, 2025
KLA Corporation
Amnon Manassen
G01 - MEASURING TESTING
Information
Patent Grant
Method of manufacturing a semiconductor device and apparatus for ma...
Patent number
12,235,589
Issue date
Feb 25, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Shinn-Sheng Yu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Computer-readable storage medium recording data structure for stori...
Patent number
12,235,590
Issue date
Feb 25, 2025
AUROS TECHNOLOGY, INC.
Sol-Lee Hwang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
EUV photolithography system fuel source and methods of operating th...
Patent number
12,235,586
Issue date
Feb 25, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Cheng-Hao Lai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Object holder, electrostatic sheet and method for making an electro...
Patent number
12,235,592
Issue date
Feb 25, 2025
ASML Netherlands B.V.
Bastiaan Lambertus Wilhelmus Marinus Van De Ven
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Systems for cleaning a portion of a lithography apparatus
Patent number
12,235,595
Issue date
Feb 25, 2025
ASML Holding N.V.
Daniel Paul Rodak
B08 - CLEANING
Information
Patent Grant
Machine learning on overlay management
Patent number
12,237,188
Issue date
Feb 25, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Tzu-Cheng Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hollow-core photonic crystal fiber based broadband radiation generator
Patent number
12,237,639
Issue date
Feb 25, 2025
ASML Netherlands B.V.
John Colin Travers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Temporary storage and reflow frame substrate system
Patent number
12,238,867
Issue date
Feb 25, 2025
ECLAT FOREVER MACHINERY CO., LTD.
Kun-Lin Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for dynamically controlling temperature of thermo...
Patent number
12,235,593
Issue date
Feb 25, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Jung Pan
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Method for performing lithography process, light source, and EUV li...
Patent number
12,235,594
Issue date
Feb 25, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Chi Yang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metrology and process control for semiconductor manufacturing
Patent number
12,236,364
Issue date
Feb 25, 2025
Nova Ltd.
Eitan Rothstein
G06 - COMPUTING CALCULATING COUNTING
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
Method and system for determining initial contact control values fo...
Patent number
12,235,587
Issue date
Feb 25, 2025
Canon Kabushiki Kaisha
Daniel Ironside
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device and method for positioning a shadow mask
Patent number
12,235,591
Issue date
Feb 25, 2025
ABB Schweiz AG
Johannes Felix Holger Schmitt
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
SUBSTRATE PROCESSING METHOD, SUBSTRATE PROCESSING APPARATUS, AND RE...
Publication number
20250068059
Publication date
Feb 27, 2025
TOKYO ELECTRON LIMITED
Hiroyuki Ide
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ILLUMINATION SYSTEM, PROJECTION ILLUMINATION FACILITY AND PROJECTIO...
Publication number
20250068081
Publication date
Feb 27, 2025
Carl Zeiss SMT GMBH
Stig Bieling
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
MIRROR FOLDED ILLUMINATION FOR COMPACT OPTICAL METROLOGY SYSTEM
Publication number
20250068087
Publication date
Feb 27, 2025
Applied Materials, Inc.
Yangyang SUN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
STORAGE FOR EXTREME ULTRAVIOLET LIGHT LITHOGRAPHY
Publication number
20250068088
Publication date
Feb 27, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Guancyun LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MECHANICALLY CONTROLLED STRESS-ENGINEERED OPTICAL SYSTEMS AND METHODS
Publication number
20250068090
Publication date
Feb 27, 2025
ASML NETHERLANDS B.V.
Adel JOOBEUR
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INTEGRATED SUBSTRATE PROCESSING SYSTEM WITH ADVANCED SUBSTRATE HAND...
Publication number
20250069926
Publication date
Feb 27, 2025
Applied Materials, Inc.
Arunkumar Ramachandraiah
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOHARDENABLE COMPOSITIONS AND METHODS OF FORMING AN OBJECT
Publication number
20250068071
Publication date
Feb 27, 2025
QUADRATIC 3D, INC.
SAMUEL N. SANDERS
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELEMENT OF AN AFM TOOL
Publication number
20250067768
Publication date
Feb 27, 2025
ASML NETHERLANDS B.V.
Mustafa Ümit ARABUL
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MASKLESS PHOTOLITHOGRAPHY PROCESS FOR THE SYNTHESIS OF METALLIC NAN...
Publication number
20250068086
Publication date
Feb 27, 2025
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Hicham Hamoudi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTICAL ELEMENT, AND ASSEMBLY AND OPTICAL SYSTEM THEREWITH
Publication number
20250068089
Publication date
Feb 27, 2025
Carl Zeiss SMT GMBH
Sonja Schneider
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MIRROR, IN PARTICULAR FOR A MICROLITHOGRAPHIC PROJECTION EXPOSURE S...
Publication number
20250068084
Publication date
Feb 27, 2025
Carl Zeiss SMT GMBH
Joern WEBER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SUBSTRATE TABLE, LITHOGRAPHIC APPARATUS, STICKER, COVER RING AND ME...
Publication number
20250068085
Publication date
Feb 27, 2025
ASML NETHERLANDS B.V.
Gijs KRAMER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE, PROJECTION ILLUMINATION SYSTEM A...
Publication number
20250068083
Publication date
Feb 27, 2025
Carl Zeiss SMT GMBH
Susanne Beder
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR...
Publication number
20250069899
Publication date
Feb 27, 2025
Samsung Electronics Co., Ltd.
Jakyoung Gu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Mask and Reticle Protection with Atomic Layer Deposition (ALD)
Publication number
20250068054
Publication date
Feb 27, 2025
Nano-Master, Inc.
Birol Kuyel
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Dual-modal information storage and anti-counterfeiting material, an...
Publication number
20250059385
Publication date
Feb 20, 2025
HANGZHOU NORMAL UNIVERSITY
Baiheng WU
B82 - NANO-TECHNOLOGY
Information
Patent Application
GENERATING AN ALIGNMENT SIGNAL WITHOUT DEDICATED ALIGNMENT STRUCTURES
Publication number
20250060680
Publication date
Feb 20, 2025
ASML NETHERLANDS B.V.
Aabid PATEL
G01 - MEASURING TESTING
Information
Patent Application
LITHOGRAPHIC APPARATUS, ILLUMINATION SYSTEM, AND CONNECTION SEALING...
Publication number
20250060682
Publication date
Feb 20, 2025
ASML NETHERLANDS B.V.
Armin Bernhard RIDINGER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LATENT SPACE SYNCHRONIZATION OF MACHINE LEARNING MODELS FOR IN-DEVI...
Publication number
20250060679
Publication date
Feb 20, 2025
ASML NETHERLANDS B.V.
Davide BARBIERI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE SUBSTRATE DEVELOPING METHOD, PHOTOMASK CREATING METH...
Publication number
20250060683
Publication date
Feb 20, 2025
Gigaphoton Inc.
Koichi FUJII
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SUBSTRATE COMPRISING A TARGET ARRANGEMENT, ASSOCIATED PATTERNING DE...
Publication number
20250060661
Publication date
Feb 20, 2025
ASML NETHERLANDS B.V.
Hugo Augustinus Joseph CRAMER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SERIES OF STACKED CONFOCAL PULSE STRETCHERS FOR SPECKLE REDUCTION
Publication number
20250062582
Publication date
Feb 20, 2025
CYMER, LLC
Eric Anders Mason
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVELOPMENT STRATEGY FOR HIGH-ABSORBING METAL-CONTAINING PHOTORESISTS
Publication number
20250060673
Publication date
Feb 20, 2025
LAM RESEARCH CORPORATION
Chenghao Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pattern Measurement Device and Pattern Measurement Method
Publication number
20250060678
Publication date
Feb 20, 2025
HITACHI HIGH-TECH CORPORATION
Takuma Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOLITHOGRAPHY METHOD USING CASTELLATION SHAPED ASSIST FEATURES T...
Publication number
20250060672
Publication date
Feb 20, 2025
WESTERN DIGITAL TECHNOLOGIES, INC.,
Shinichi HISADOME
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
A SYSTEM FOR USE IN A LITHOGRAPHIC APPARATUS
Publication number
20250060681
Publication date
Feb 20, 2025
Dzmitry LABETSKI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND RESIST PATTERN FORMATION METHOD
Publication number
20250051501
Publication date
Feb 13, 2025
Tokyo Ohka Kogyo Co., Ltd.
Minoru Adegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Flexible Measurement Models For Model Based Measurements Of Semicon...
Publication number
20250053096
Publication date
Feb 13, 2025
KLA Corporation
Houssam Chouaib
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY