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Exposure light control, in all parts of the microlithographic apparatus
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Exposure light control, in all parts of the microlithographic apparatus
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last 30 patents
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Method of manufacturing semiconductor devices
Patent number
12,153,350
Issue date
Nov 26, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Ru-Gun Liu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method for determining best focus and best dose in exposure process
Patent number
12,135,504
Issue date
Nov 5, 2024
Samsung Electronics Co., Ltd.
Kihyun Kim
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Apparatus and method for exposure of relief precursors
Patent number
12,124,171
Issue date
Oct 22, 2024
XSYS PREPRESS N.V.
Pieter Lenssens
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Lithographic apparatus and ultraviolet radiation control system
Patent number
12,124,172
Issue date
Oct 22, 2024
ASML Holding N.V.
Alexander Kremer
G01 - MEASURING TESTING
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Patent Grant
EUV lithography apparatus
Patent number
12,119,129
Issue date
Oct 15, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Cheng Hung Tsai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Method for controlling a lithographic system
Patent number
12,099,306
Issue date
Sep 24, 2024
ASML Netherlands B.V.
Oscar Franciscus Jozephus Noordman
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Interferometric lithography grating-mask-based wafer-scale large-ar...
Patent number
12,092,959
Issue date
Sep 17, 2024
UNM Rainforest Innovations
Steven R. J. Brueck
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Method for using radiation source apparatus
Patent number
12,096,543
Issue date
Sep 17, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Chiao-Hua Cheng
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
Lithography thermal control
Patent number
12,096,544
Issue date
Sep 17, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Tai-Yu Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
System and method for monitoring and controlling extreme ultraviole...
Patent number
12,085,860
Issue date
Sep 10, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Tai-Yu Chen
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Laser system for target metrology and alteration in an EUV light so...
Patent number
12,078,934
Issue date
Sep 3, 2024
ASML Netherlands B.V.
Robert Jay Rafac
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Multi-charged-particle-beam writing method, multi-charged-particle-...
Patent number
12,046,447
Issue date
Jul 23, 2024
NuFlare Technology, Inc.
Taku Yamada
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Detection using semiconductor detector
Patent number
12,009,177
Issue date
Jun 11, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Ya-Chin King
H01 - BASIC ELECTRIC ELEMENTS
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Method and apparatus for improving critical dimension variation
Patent number
11,988,972
Issue date
May 21, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Ming-Hsun Lin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Wavefront optimization for tuning scanner based on performance matc...
Patent number
11,977,334
Issue date
May 7, 2024
ASML Netherlands B.V.
Duan-Fu Stephen Hsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Determination method, determination device, exposure device, and pr...
Patent number
11,972,325
Issue date
Apr 30, 2024
Nikon Corporation
Yosuke Okudaira
G06 - COMPUTING CALCULATING COUNTING
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Charged particle beam writing apparatus, charged particle beam writ...
Patent number
11,961,708
Issue date
Apr 16, 2024
NuFlare Technology, Inc.
Haruyuki Nomura
H01 - BASIC ELECTRIC ELEMENTS
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Methods and systems for maskless lithography
Patent number
11,953,835
Issue date
Apr 9, 2024
ASML Netherlands B.V.
Erwin John Van Zwet
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Energy correction module for an optical source apparatus
Patent number
11,947,268
Issue date
Apr 2, 2024
Cymer, LLC
Yingbo Zhao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Maskless based lithography methods
Patent number
11,934,107
Issue date
Mar 19, 2024
Applied Materials, Inc.
Shih-Hsien Lee
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Method and apparatus for controlling droplet in extreme ultraviolet...
Patent number
11,914,302
Issue date
Feb 27, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Chi-Hung Liao
H01 - BASIC ELECTRIC ELEMENTS
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Real time registration in lithography system
Patent number
11,906,903
Issue date
Feb 20, 2024
Visitech AS
Øyvind Tafjord
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Target control in extreme ultraviolet lithography systems using abe...
Patent number
11,860,544
Issue date
Jan 2, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Ting-Ya Cheng
G02 - OPTICS
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Patent Grant
Method of assembling a facet mirror of an optical system
Patent number
11,841,620
Issue date
Dec 12, 2023
Carl Zeiss SMT GmbH
Andreas Königer
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Decreasing distortion by modifying pixel spacing
Patent number
11,822,253
Issue date
Nov 21, 2023
Applied Materials, Inc.
Joseph Johnson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Process window based on defect probability
Patent number
11,822,255
Issue date
Nov 21, 2023
ASML Netherlands B.V.
Abraham Slachter
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Multi charged particle beam adjustment method, multi charged partic...
Patent number
11,804,360
Issue date
Oct 31, 2023
NuFlare Technology, Inc.
Tsubasa Nanao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Method of manufacturing semiconductor devices
Patent number
11,796,922
Issue date
Oct 24, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Ru-Gun Liu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method and lithograph apparatus for measuring a radiation beam
Patent number
11,796,921
Issue date
Oct 24, 2023
ASML Netherlands B.V.
Arend Johannes Donkerbroek
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Apparatus for and method of optical component alignment
Patent number
11,799,261
Issue date
Oct 24, 2023
Cymer, LLC
Hong Ye
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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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
METHOD AND APPARATUS FOR CALCULATING REPARATION DOSE FOR A DIE OF A...
Publication number
20240411232
Publication date
Dec 12, 2024
ASML NETHERLANDS B.V.
Jingshi LI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
UVC LED LIGHT FINISHER FOR DETACKING FLEXOGRAPHIC PRINTING PLATES
Publication number
20240402607
Publication date
Dec 5, 2024
ESKO-GRAPHICS IMAGING GMBH
Thomas Klein
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LITHOGRAPHY THERMAL CONTROL
Publication number
20240389215
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Tai-Yu CHEN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SYSTEM AND METHOD FOR MONITORING AND CONTROLLING EXTREME ULTRAVIOLE...
Publication number
20240377752
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Tai-Yu CHEN
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
EMBEDDING REDISTRIBUTION LAYER METAL TRACES IN A POLYMERIC DIELECTRIC
Publication number
20240379411
Publication date
Nov 14, 2024
Applied Materials, Inc.
Peng SOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EUV LITHOGRAPHY APPARATUS
Publication number
20240379259
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Cheng Hung TSAI
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR DETERMINING A STOCHASTIC METRIC RELATING TO A LITHOGRAPH...
Publication number
20240369944
Publication date
Nov 7, 2024
ASML NETHERLANDS B.V.
Chrysostomos BATISTAKIS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL METHOD AND APPARATUS FOR QUICKLY REALIZING PRECISE CALIBRAT...
Publication number
20240345488
Publication date
Oct 17, 2024
Institute of Microelectronics, Chinese Academy of Sciences
Dandan Han
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CYCLIC EXPOSURE SCANNING SYSTEM HAVING DISTRIBUTED MULTI-LENS AND M...
Publication number
20240329541
Publication date
Oct 3, 2024
National Cheng Kung University
YUNG-CHUN LEE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CORRECTION METHOD OF MULTI-BEAM EXPOSURE DEVICE
Publication number
20240302750
Publication date
Sep 12, 2024
SAMSUNG DISPLAY CO., LTD.
CHOULWON MIN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD AND APPARATUS FOR IMPROVING CRITICAL DIMENSION VARIATION
Publication number
20240295831
Publication date
Sep 5, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Ming-Hsun LIN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DETECTION USING SEMICONDUCTOR DETECTOR
Publication number
20240290575
Publication date
Aug 29, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Ya-Chin KING
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
DIGITAL LITHOGRAPHY EXPOSURE UNIT BOUNDARY SMOOTHING
Publication number
20240280911
Publication date
Aug 22, 2024
Applied Materials, Inc.
CHI-MING TSAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SYSTEM, SOFTWARE APPLICATION, AND METHOD FOR DOSE UNIFORMITY IMPROV...
Publication number
20240280913
Publication date
Aug 22, 2024
Applied Materials, Inc.
Chi-Ming TSAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTICAL BEAM SENSOR WITH CENTER TRANSMISSIVE CUT-OUT
Publication number
20240271996
Publication date
Aug 15, 2024
KLA Corporation
Matthew Hoffman
G01 - MEASURING TESTING
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Patent Application
EXPOSURE APPARATUS
Publication number
20240264541
Publication date
Aug 8, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Xiaosong LIU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
Lithographic Method for Imprinting Three-Dimensional Microstructure...
Publication number
20240248395
Publication date
Jul 25, 2024
JOANNEUM RESEARCH FORSCHUNGSGESELLSCHAFT MBH
Ladislav KUNA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
METHODS AND APPARATUS TO REDUCE EXTREME ULTRAVIOLET LIGHT FOR PHOTO...
Publication number
20240241446
Publication date
Jul 18, 2024
Intel Corporation
Marvin Paik
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
EXTREME ULTRAVIOLET EXPOSURE APPARATUS INCLUDING A MASK STAGE
Publication number
20240219848
Publication date
Jul 4, 2024
Samsung Electronics Co., Ltd.
Sanghwan LEE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTRONIC MODULE FOR A MAGNETIC SWITCHING NETWORK TO PRODUCE A PUL...
Publication number
20240222927
Publication date
Jul 4, 2024
CYMER, LLC
Paul Christopher Melcher
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EXPOSURE APPARATUS, EXPOSURE METHOD, AND METHOD FOR MANUFACTURING S...
Publication number
20240210839
Publication date
Jun 27, 2024
KIOXIA Corporation
Yoshio MIZUTA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
PATTERNING DEVICE DEFECT DETECTION SYSTEMS AND METHODS
Publication number
20240210336
Publication date
Jun 27, 2024
ASML NETHERLANDS B.V.
Marie-Claire VAN LARE
G01 - MEASURING TESTING
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Patent Application
MONITORING UNIT AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME
Publication number
20240184216
Publication date
Jun 6, 2024
Samsung Electronics Co., Ltd.
Yoon Sang LEE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
METHOD AND APPARATUS FOR CORRECTING PROXIMITY EFFECT OF ELECTRON BEAM
Publication number
20240184217
Publication date
Jun 6, 2024
Institute of Microelectronics, Chinese Academy of Sciences
Jian Xu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
DETERMINATION METHOD, EXPOSURE METHOD, METHOD OF MANUFACTURING ARTI...
Publication number
20240176250
Publication date
May 30, 2024
Canon Kabushiki Kaisha
ATSUSHI TAKAGI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
SYSTEMS AND METHODS FOR DISTRIBUTING LIGHT DELIVERY
Publication number
20240160110
Publication date
May 16, 2024
ASML NETHERLANDS B.V.
Jasper WINTERS
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
METHOD AND APPARATUS FOR CONTROLLING DROPLET IN EXTREME ULTRAVIOLET...
Publication number
20240160106
Publication date
May 16, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Chi-Hung LIAO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD OF CONTROLLING SEMICONDUCTOR PROCESS AND SEMICONDUCTOR PROCE...
Publication number
20240152046
Publication date
May 9, 2024
Samsung Electronics Co., Ltd.
Jeongjin LEE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
PROCESS WINDOW BASED ON DEFECT PROBABILITY
Publication number
20240126181
Publication date
Apr 18, 2024
ASML NETHERLANDS B.V.
Abraham SLACHTER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY