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ELECTRICITY
H01
Electric elements
H01S
DEVICES USING STIMULATED EMISSION
H01S3/00
Lasers
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H01S3/038
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Patents Grants
last 30 patents
Information
Patent Grant
Radio frequency laser
Patent number
11,909,163
Issue date
Feb 20, 2024
Jilin Yongli Laser Technology Co., Ltd.
Yang Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive high-voltage laser having super-long discharge tube
Patent number
11,876,336
Issue date
Jan 16, 2024
Chengdu Weeson Tech Co., Ltd.
Weiyuan Yin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting sealed body and light source device
Patent number
11,862,922
Issue date
Jan 2, 2024
ENERGETIQ TECHNOLOGY, INC.
Akio Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radio-frequency excited gas laser
Patent number
11,848,530
Issue date
Dec 19, 2023
Coherent, Inc.
Leon A. Newman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of and apparatus for extending electrode life in a laser cha...
Patent number
11,777,271
Issue date
Oct 3, 2023
Cymer, LLC
Thomas Patrick Duffey
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode for a discharge chamber
Patent number
11,749,520
Issue date
Sep 5, 2023
Cymer, LLC
Leyla Ramin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser system, learning device, and inference device
Patent number
11,734,810
Issue date
Aug 22, 2023
Mitsubishi Electric Corporation
Takuya Kawashima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wavelength flexibility through variable-period poling of a compact...
Patent number
11,658,450
Issue date
May 23, 2023
United States of America as represented by the Secretary of the Air Force
Christian Keyser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser chamber apparatus, gas laser apparatus, and method for manufa...
Patent number
11,588,291
Issue date
Feb 21, 2023
Gigaphoton Inc.
Takuya Ishii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compact coaxial laser
Patent number
11,545,807
Issue date
Jan 3, 2023
IDEA MACHINE DEVELOPMENT DESIGN AND PRODUCTION LTD.
Shlomo Turgeman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wavelength flexibility through variable-period poling of optical fiber
Patent number
11,381,051
Issue date
Jul 5, 2022
United States of America as represented by the Secretary of the Air Force
Christian Keyser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wavelength flexibility through variable-period poling of a compact...
Patent number
11,374,376
Issue date
Jun 28, 2022
United States of America as represented by the Secretary of the Air Force
Christian Keyser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting unit and light source device
Patent number
11,367,989
Issue date
Jun 21, 2022
Hamamatsu Photonics K.K.
Akio Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for tuning discharge performance in a laser chamber
Patent number
11,349,273
Issue date
May 31, 2022
Cymer, LLC
Edward Siqi Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conductively-cooled slab laser
Patent number
11,336,070
Issue date
May 17, 2022
Coherent, Inc.
Eric R. Mueller
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Excimer laser apparatus and method for manufacturing electronic device
Patent number
11,271,361
Issue date
Mar 8, 2022
Gigaphoton Inc.
Keisuke Ishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser device and line narrow optics
Patent number
11,239,624
Issue date
Feb 1, 2022
Gigaphoton Inc.
Hirotaka Miyamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser system
Patent number
11,217,962
Issue date
Jan 4, 2022
Gigaphoton Inc.
Masaki Arakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas laser apparatus and magnetic bearing control method
Patent number
11,162,530
Issue date
Nov 2, 2021
Gigaphoton Inc.
Masaharu Miki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electrode for a discharge chamber
Patent number
11,127,582
Issue date
Sep 21, 2021
Cymer, LLC
Leyla Ramin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma heating apparatus, system and method
Patent number
11,112,109
Issue date
Sep 7, 2021
Aureon Energy Ltd.
Montgomery William Childs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser crystallization device
Patent number
11,087,980
Issue date
Aug 10, 2021
Samsung Display Co., Ltd.
Byung Soo So
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical element moving apparatus, narrowed-line laser apparatus, an...
Patent number
11,081,853
Issue date
Aug 3, 2021
Gigaphoton Inc.
Yoshinobu Watabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitor cooling structure and laser apparatus
Patent number
11,050,210
Issue date
Jun 29, 2021
Gigaphoton Inc.
Hisakazu Katsuumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Online calibration for repetition rate dependent performance variables
Patent number
11,050,213
Issue date
Jun 29, 2021
Cymer, LLC
Joshua Jon Thornes
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for real time averaging of beam parameter vari...
Patent number
10,992,098
Issue date
Apr 27, 2021
Epilog Corporation
Jeffery A Broderick
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lasers with setback aperture
Patent number
10,985,518
Issue date
Apr 20, 2021
IRADION LASER, INC.
Wendelin Weingartner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser apparatus
Patent number
10,971,886
Issue date
Apr 6, 2021
Gigaphoton Inc.
Takeshi Asayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas optimization in a gas discharge light source
Patent number
10,892,594
Issue date
Jan 12, 2021
Cymer, LLC
Tanuj Aggarwal
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polarisation and mode selection technique for a laser
Patent number
10,777,962
Issue date
Sep 15, 2020
LUXINAR LTD.
Peter Edward Dyer
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
GAS LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD
Publication number
20240146011
Publication date
May 2, 2024
Gigaphoton Inc.
Koji ASHIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING SEALED BODY AND LIGHT SOURCE DEVICE
Publication number
20240097394
Publication date
Mar 21, 2024
HAMAMATSU PHOTONICS K. K.
Akio SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE HIGH-VOLTAGE LASER HAVING SUPER-LONG DISCHARGE TUBE
Publication number
20230402806
Publication date
Dec 14, 2023
CHENGDU WEESON TECH CO., LTD.
Weiyuan YIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS LASER APPARATUS AND ELECTRONIC DEVICE MANUFACTURING METHOD
Publication number
20230396033
Publication date
Dec 7, 2023
Gigaphoton Inc.
Keisuke ISHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHAMBER DEVICE, GAS LASER DEVICE, AND ELECTRONIC DEVICE MANUFACTURI...
Publication number
20230387642
Publication date
Nov 30, 2023
Gigaphoton Inc.
Junichi FUJIMOTO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROMAGNETIC SHIELD FOR A SEALING MECHANISM OF A LASER CHAMBER
Publication number
20230320047
Publication date
Oct 5, 2023
CYMER, LLC
Mohammad Amin Khamehchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISCHARGE ELECTRODE, METHOD FOR MANUFACTURING ANODE, AND METHOD FOR...
Publication number
20230275386
Publication date
Aug 31, 2023
Gigaphoton Inc.
Tsukasa HORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
UNDERCUT ELECTRODES FOR A GAS DISCHARGE LASER CHAMBER
Publication number
20230016894
Publication date
Jan 19, 2023
CYMER, LLC
Edward Siqi Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD
Publication number
20220376455
Publication date
Nov 24, 2022
Gigaphoton Inc.
Yoichi SASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISC LASER
Publication number
20220271490
Publication date
Aug 25, 2022
IDEA MACHINE DEVELOPMENT DESIGN & PRODUCTION LTD.
Mordechai BRESTEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING UNIT AND LIGHT SOURCE DEVICE
Publication number
20220200226
Publication date
Jun 23, 2022
HAMAMATSU PHOTONICS K. K.
Akio SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING SEALED BODY AND LIGHT SOURCE DEVICE
Publication number
20220200225
Publication date
Jun 23, 2022
HAMAMATSU PHOTONICS K. K.
Akio SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wavelength flexibility through variable-period poling of a compact...
Publication number
20220173565
Publication date
Jun 2, 2022
US Gov't as represented by Sec'y of Air Force
Christian Keyser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR A DISCHARGE CHAMBER
Publication number
20210384027
Publication date
Dec 9, 2021
CYMER, LLC
Leyla Ramin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA HEATING APPARATUS, SYSTEM AND METHOD
Publication number
20210372609
Publication date
Dec 2, 2021
AUREON ENERGY LTD.
Montgomery William Childs
F22 - STEAM GENERATION
Information
Patent Application
LASER APPARATUS AND ELECTRONIC DEVICE MANUFACTURING METHOD
Publication number
20210367396
Publication date
Nov 25, 2021
Gigaphoton Inc.
Hirotaka MIYAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-VOLTAGE PULSE GENERATOR, GAS LASER APPARATUS, AND METHOD FOR M...
Publication number
20210367394
Publication date
Nov 25, 2021
National University Corporation Nagaoka University of Technology
Weihua JIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COPPER ELECTRODE MATERIAL
Publication number
20210359482
Publication date
Nov 18, 2021
JX NIPPON MINING & METALS CORPORATION
Masahiro TAKAHATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS LASER APPARATUS, LASER BEAM EMITTING METHOD OF GAS LASER APPARA...
Publication number
20210336403
Publication date
Oct 28, 2021
Gigaphoton Inc.
Daisuke TEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER CHAMBER APPARATUS, GAS LASER APPARATUS, AND METHOD FOR MANUFA...
Publication number
20210336404
Publication date
Oct 28, 2021
Gigaphoton Inc.
Takuya ISHII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER SYSTEM AND ELECTRONIC DEVICE MANUFACTURING METHOD
Publication number
20210288459
Publication date
Sep 16, 2021
Gigaphoton Inc.
Yuki TAMARU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROLONGED LIFE LASER CHAMBER ELECTRODE AND LASER HAVING SAME
Publication number
20210257797
Publication date
Aug 19, 2021
CYMER, LLC
Leyla Ramin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIO-FREQUENCY EXCITED GAS LASER
Publication number
20210242650
Publication date
Aug 5, 2021
COHERENT, INC.
Leon A. NEWMAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF AND APPARATUS FOR EXTENDING ELECTRODE LIFE IN A LASER CHA...
Publication number
20210111529
Publication date
Apr 15, 2021
CYMER, LLC
Thomas Patrick Duffey
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENHANCED WAVEGUIDE SURFACE IN GAS LASERS
Publication number
20210057864
Publication date
Feb 25, 2021
IRADION LASER, INC.
Alan Kujawski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wavelength Flexibility through Variable-Period Poling of a Compact...
Publication number
20210013690
Publication date
Jan 14, 2021
US Govt as represented by Secretary of Air Force
Christian Keyser
G02 - OPTICS
Information
Patent Application
ELECTRODE FOR A DISCHARGE CHAMBER
Publication number
20200328074
Publication date
Oct 15, 2020
CYMER, LLC
Leyla Ramin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ONLINE CALIBRATION FOR REPETITION RATE DEPENDENT PERFORMANCE VARIABLES
Publication number
20200321746
Publication date
Oct 8, 2020
CYMER, LLC
Joshua Jon THORNES
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL ELEMENT MOVING APPARATUS, NARROWED-LINE LASER APPARATUS, AN...
Publication number
20200280161
Publication date
Sep 3, 2020
Gigaphoton Inc.
Yoshinobu WATABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER RADIATION SYSTEM
Publication number
20200251359
Publication date
Aug 6, 2020
Gigaphoton Inc.
Osamu WAKABAYASHI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR