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Electric techniques
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X-RAY TECHNIQUE
H05G2/00
Apparatus or processes specially adapted for producing X-rays, not involving X-ray tubes
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Patents Grants
last 30 patents
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Patent Grant
Laser system for source material conditioning in an EUV light source
Patent number
12,369,244
Issue date
Jul 22, 2025
ASML Netherlands B.V.
Igor Vladimirovich Fomenkov
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
EUV radiation system including maximizing droplet velocity change t...
Patent number
12,363,818
Issue date
Jul 15, 2025
ASML Netherlands B.V.
Gijs Dingemans
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and systems for aligning master oscillator power amplifier...
Patent number
12,347,997
Issue date
Jul 1, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chun-Lin Louis Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Target control in extreme ultraviolet lithography systems using abe...
Patent number
12,332,571
Issue date
Jun 17, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Ting-Ya Cheng
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light source system and method of operation
Patent number
12,328,806
Issue date
Jun 10, 2025
xLight Inc.
David Douglas
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Extreme ultraviolet light source device and protection method for r...
Patent number
12,321,107
Issue date
Jun 3, 2025
USHIO DENKI KABUSHIKI KAISHA
Hironobu Yabuta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Extreme ultraviolet light generation apparatus and electronic devic...
Patent number
12,309,908
Issue date
May 20, 2025
Gigaphoton Inc.
Atsushi Ueda
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Droplet generator and method of servicing extreme ultraviolet imagi...
Patent number
12,302,484
Issue date
May 13, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Wei-Chih Lai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hybrid droplet generator for extreme ultraviolet light sources in l...
Patent number
12,295,088
Issue date
May 6, 2025
ASML Netherlands B.V.
Benjamin Andrew Sams
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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
Information
Patent Grant
Extreme ultraviolet light generation method, extreme ultraviolet li...
Patent number
12,284,745
Issue date
Apr 22, 2025
Gigaphoton Inc.
Yoshiyuki Honda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Target delivery system
Patent number
12,273,986
Issue date
Apr 8, 2025
ASML Netherlands B.V.
Georgiy Olegovich Vaschenko
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
EUV light source device and plasma gas recycling system for high-de...
Patent number
12,250,763
Issue date
Mar 11, 2025
ESOL Inc.
Dong Gun Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light source apparatus
Patent number
12,250,762
Issue date
Mar 11, 2025
Ushio Denki Kabushiki Kaisha
Yusuke Teramoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical isolation module
Patent number
12,245,350
Issue date
Mar 4, 2025
ASML Netherlands B.V.
Yezheng Tao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
EUV light source target metrology
Patent number
12,238,848
Issue date
Feb 25, 2025
ASML Netherlands B.V.
Robert Jay Rafac
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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
Laser amplification device and extreme ultraviolet light generation...
Patent number
12,230,936
Issue date
Feb 18, 2025
Mitsubishi Electric Corporation
Yuzuru Tadokoro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Robust fluid coupling apparatus
Patent number
12,222,050
Issue date
Feb 11, 2025
ASML Netherlands B.V.
Benjamin Andrew Sams
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device and method to remove debris from an extreme ultraviolet (EUV...
Patent number
12,216,413
Issue date
Feb 4, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Chun-Han Lin
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Extreme ultraviolet lithography system with heated tin vane bucket...
Patent number
12,207,381
Issue date
Jan 21, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Ssu-Yu Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Target supply system, extreme ultraviolet light generation apparatu...
Patent number
12,207,382
Issue date
Jan 21, 2025
Gigaphoton Inc.
Nozomu Oue
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and apparatus for efficient high harmonic generation
Patent number
12,196,688
Issue date
Jan 14, 2025
ASML Netherlands B.V.
Petrus Wilhelmus Smorenburg
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for generating extreme ultraviolet radiation
Patent number
12,193,136
Issue date
Jan 7, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Wei-Chih Lai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
EUV vessel perimeter flow auto adjustment
Patent number
12,189,298
Issue date
Jan 7, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Che-Chang Hsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
EUV light generation apparatus, electronic device manufacturing met...
Patent number
12,185,449
Issue date
Dec 31, 2024
Gigaphoton Inc.
Fumio Iwamoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor manufacturing apparatus and operating method thereof
Patent number
12,185,450
Issue date
Dec 31, 2024
Samsung Electronics Co., Ltd.
Dohyung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Calibration system for an extreme ultraviolet light source
Patent number
12,174,550
Issue date
Dec 24, 2024
ASML Netherlands B.V.
Daniel Jason Riggs
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System for monitoring a plasma
Patent number
12,171,053
Issue date
Dec 17, 2024
ASML Netherlands B.V.
Michael Anthony Purvis
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
EUV light source with a beam positioning device
Patent number
12,171,054
Issue date
Dec 17, 2024
TRUMPF Lasersystems for Semiconductor Manufacturing SE
Martin Lambert
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
ROTATIONAL DISK STRUCTURE FOR EUV LIGHT SOURCE DEVICE
Publication number
20250234446
Publication date
Jul 17, 2025
ESOL, Inc.
Dong Gun LEE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SHIELD-INTEGRATED ROTATIONAL DISK EUV LIGHT SOURCE DEVICE INCLUDING...
Publication number
20250234447
Publication date
Jul 17, 2025
ESOL, Inc.
Dong Gun LEE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EXTREME ULTRAVIOLET LIGHT GENERATION APPARATUS AND ELECTRONIC DEVIC...
Publication number
20250234445
Publication date
Jul 17, 2025
Gigaphoton Inc.
Atsushi UEDA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ON-AXIS TYPE EUV LIGHT SOURCE DEVICE WITH TARGET MATERIAL SUPPLY CH...
Publication number
20250234448
Publication date
Jul 17, 2025
ESOL, Inc.
Dong Gun LEE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGH PRESSURE COUPLING ASSEMBLY
Publication number
20250227834
Publication date
Jul 10, 2025
ASML NETHERLANDS B.V.
Rahul Sunil Kapadia
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BEAM DIAPHRAGM, EUV LIGHT SOURCE, AND METHOD FOR OPERATING AN EUV L...
Publication number
20250203746
Publication date
Jun 19, 2025
TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
Stefan Piehler
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EUV Light Source Target Metrology
Publication number
20250185147
Publication date
Jun 5, 2025
ASML NETHERLANDS B.V.
Yezheng Tao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PERFORMANCE RECOVERY METHOD FOR EUV LIGHT GENERATION SYSTEM, EUV LI...
Publication number
20250176090
Publication date
May 29, 2025
Gigaphoton Inc.
Yuichi NISHIMURA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CLEANING APPARATUS, EXTREME ULTRAVIOLET LITHOGRAPHY SYSTEM, AND MET...
Publication number
20250147439
Publication date
May 8, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chun-Han LIN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHAMBER, EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM, AND ELECTRONI...
Publication number
20250126699
Publication date
Apr 17, 2025
Gigaphoton Inc.
Atsushi UEDA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EXTREME ULTRAVIOLET LIGHT GENERATION APPARATUS AND ELECTRONIC DEVIC...
Publication number
20250126697
Publication date
Apr 17, 2025
Gigaphoton Inc.
Yoshiyuki HONDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EUV RADIATION GENERATION FOLLOWING LASER BEAM ROTATION
Publication number
20250113427
Publication date
Apr 3, 2025
TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
Stefan Piehler
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SAPPHIRE LAMP FOR LASER SUSTAINED PLASMA BROADBAND LIGHT SOURCE
Publication number
20250106973
Publication date
Mar 27, 2025
KLA Corporation
Sergei Gluchko
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
APPARATUS AND METHOD FOR GENERATING EXTREME ULTRAVIOLET RADIATION
Publication number
20250106974
Publication date
Mar 27, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Wei-Chih LAI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT SOURCE SYSTEM AND METHOD OF OPERATION
Publication number
20250098056
Publication date
Mar 20, 2025
xLight Inc.
David Douglas
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VIBRATION-MONITORED LASER OPTICAL UNIT
Publication number
20250093197
Publication date
Mar 20, 2025
TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
Stefan Piehler
G01 - MEASURING TESTING
Information
Patent Application
EUV LIGHT GENERATION SYSTEM AND ELECTRONIC DEVICE MANUFACTURING METHOD
Publication number
20250089150
Publication date
Mar 13, 2025
Gigaphoton Inc.
Yuichi NISHIMURA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CALIBRATION SYSTEM FOR AN EXTREME ULTRAVIOLET LIGHT SOURCE
Publication number
20250085641
Publication date
Mar 13, 2025
ASML NETHERLANDS B.V.
Daniel Jason Riggs
G01 - MEASURING TESTING
Information
Patent Application
EXTREME ULTRAVIOLET (EUV) SOURCE AND A SUBSTRATE PROCESSING APPARAT...
Publication number
20250076776
Publication date
Mar 6, 2025
Samsung Electronics Co., Ltd.
SEUNGPYO HONG
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NEW DESIGN OF EUV VESSEL PERIMETER FLOW AUTO ADJUSTMENT
Publication number
20250076770
Publication date
Mar 6, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Che-Chang HSU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Light Source Using Pre-Ionization
Publication number
20250081319
Publication date
Mar 6, 2025
Hamamatsu Photonics K. K.
Frederick Marvin Niell
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EXTREME ULTRAVIOLET LIGHT GENERATING DEVICE
Publication number
20250081320
Publication date
Mar 6, 2025
Samsung Electronics Co., Ltd.
Injae LEE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EXTREME ULTRAVIOLET LIGHT GENERATION CHAMBER DEVICE AND ELECTRONIC...
Publication number
20250071880
Publication date
Feb 27, 2025
Gigaphoton Inc.
Masaki NAKANO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT SOURCE SYSTEM AND METHOD OF OPERATION
Publication number
20250056704
Publication date
Feb 13, 2025
xLight Inc.
David Douglas
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APERTURE AND METHOD
Publication number
20250031294
Publication date
Jan 23, 2025
ASML NETHERLANDS B.V.
Roger Anton Marie TIMMERMANS
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS FOR SUPPLYING LIQUID TARGET MATERIAL TO A RADIATION SOURCE
Publication number
20250021026
Publication date
Jan 16, 2025
ASML NETHERLANDS B.V.
William Peter VAN DRENT
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
AN ASSEMBLY FOR A LASER-OPERATED LIGHT SOURCE AND METHOD OF USE
Publication number
20250021009
Publication date
Jan 16, 2025
ASML NETHERLANDS B.V.
Ferry ZIJP
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND DEVICE FOR GENERATING ISOLATED ULTRASHORT ELECTROMAGNETI...
Publication number
20250024579
Publication date
Jan 16, 2025
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Henri VINCENTI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OPTICAL SYSTEM AND METHOD FOR A RADIATION SOURCE
Publication number
20250008634
Publication date
Jan 2, 2025
ASML NETHERLANDS B.V.
Andrey Sergeevich TYCHKOV
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Acoustic Xenon Droplet Generator
Publication number
20240431012
Publication date
Dec 26, 2024
KLA Corporation
Sherman Seelinger
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR