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ELECTRICITY
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Electric elements
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DEVICES USING STIMULATED EMISSION
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Lasers
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H01S3/0912
Electronics or drivers for the pump source
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Patents Grants
last 30 patents
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Patent Grant
Systems and methods for controlling laser pulsing
Patent number
11,955,765
Issue date
Apr 9, 2024
Boston Scientific Scimed, Inc.
Jian James Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical fiber amplifier, optical fiber amplifier control method, an...
Patent number
11,870,208
Issue date
Jan 9, 2024
NEC Corporation
Keiichi Matsumoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical amplifier, and control method therefor
Patent number
11,824,320
Issue date
Nov 21, 2023
NEC Corporation
Shigeyuki Yanagimachi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pulsed source for driving non-linear current dependent loads
Patent number
11,791,601
Issue date
Oct 17, 2023
National Technology & Engineering Solutions of Sandia, LLC
William C. Curtis
F42 - AMMUNITION BLASTING
Information
Patent Grant
Laser-driven light source with electrodeless ignition
Patent number
11,784,037
Issue date
Oct 10, 2023
Hamamatsu Photonics K.K.
Matthew Partlow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit and method for regulating currents to multiple loads
Patent number
11,769,981
Issue date
Sep 26, 2023
Government of the United States as represented by the Secretary of the Air Force
James Peter O'Loughlin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control system and method for laser pump of doped fiber amplifier
Patent number
11,728,612
Issue date
Aug 15, 2023
II-VI DELAWARE, INC.
Zhoujian Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser-driven light source with electrodeless ignition
Patent number
11,587,781
Issue date
Feb 21, 2023
Hamamatsu Photonics K.K.
Matthew Partlow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lidar systems and methods for exercising precise control of a fiber...
Patent number
11,569,632
Issue date
Jan 31, 2023
Innovusion, Inc.
Rui Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser oscillator with enhanced maintainability
Patent number
11,502,476
Issue date
Nov 15, 2022
FANUC CORPORATION
Masahiro Honda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Backscattering optical amplification device, optical pulse testing...
Patent number
11,486,791
Issue date
Nov 1, 2022
Nippon Telegraph and Telephone Corporation
Keiji Okamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photonic chip integrated with a fiber laser
Patent number
11,476,631
Issue date
Oct 18, 2022
Nokia Solutions and Networks Oy
Saumil Bandyopadhyay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Energy meter circuit for short and low-intensity laser pulses
Patent number
11,435,232
Issue date
Sep 6, 2022
King Fahd University of Petroleum & Minerals
Khaled Gasmi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser device, and method for estimating degree of deterioration of...
Patent number
11,404,842
Issue date
Aug 2, 2022
Fujikura Ltd.
Shinichi Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser irradiating device
Patent number
11,394,166
Issue date
Jul 19, 2022
Jin Huh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lidar system operating at 1200-1400 NM
Patent number
11,367,990
Issue date
Jun 21, 2022
Luminar, LLC
Jason M. Eichenholz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LiDAR systems and methods for exercising precise control of a fiber...
Patent number
11,289,873
Issue date
Mar 29, 2022
Rui Zhang
G01 - MEASURING TESTING
Information
Patent Grant
Laser oscillator
Patent number
11,264,774
Issue date
Mar 1, 2022
FANUC CORPORATION
Yasuyuki Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser burst logging systems and methods
Patent number
11,239,623
Issue date
Feb 1, 2022
nLIGHT, Inc.
Michael C. Nelson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Excitation light source apparatus and gain equalizing method
Patent number
11,189,984
Issue date
Nov 30, 2021
NEC Corporation
Kohei Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compact diode laser source
Patent number
11,171,467
Issue date
Nov 9, 2021
The Regents of the University of Colorado, a Body Corporate
Juliet T Gopinath
G01 - MEASURING TESTING
Information
Patent Grant
Laser machining device and laser oscillator
Patent number
11,050,212
Issue date
Jun 29, 2021
Keyence Corporation
Masao Sato
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laser machining device and laser machining method
Patent number
11,005,228
Issue date
May 11, 2021
Keyence Corporation
Masao Sato
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical feedback-based repetitive frequency adjustable optical freq...
Patent number
10,901,247
Issue date
Jan 26, 2021
South China University of Technology
Shanhui Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
CMOS externally modulated laser driver
Patent number
10,886,692
Issue date
Jan 5, 2021
INPHI CORPORATION
Karim Abdelhalim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser gain media fabricated via direct ink writing (DIW) and cerami...
Patent number
10,840,668
Issue date
Nov 17, 2020
Lawrence Livermore National Security, LLC
Stephen A. Payne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Drive unit and light-emitting device
Patent number
10,833,477
Issue date
Nov 10, 2020
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Osamu Maeda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Mode-locked and wavelength tunable optical frequency comb generatio...
Patent number
10,615,566
Issue date
Apr 7, 2020
Purdue Research Foundation
Andrew Marc Weiner
G02 - OPTICS
Information
Patent Grant
Laser burst logging systems and methods
Patent number
10,608,397
Issue date
Mar 31, 2020
nLIGHT, Inc.
Michael C. Nelson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
CMOS externally modulated laser driver
Patent number
10,574,023
Issue date
Feb 25, 2020
Inphi Corporation
Karim Abdelhalim
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
CIRCUITS AND METHODS FOR POLYPHASE CONTROL OF PUMP DIODES IN A FIBE...
Publication number
20240079841
Publication date
Mar 7, 2024
Innovusion, Inc.
Yimin Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SOURCE CIRCUIT AND OCEAN-FLOOR OPTICAL CABLE
Publication number
20240072909
Publication date
Feb 29, 2024
NEC Corporation
Narihiro ARAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL SYSTEM FOR A LASER SOURCE AND METHOD FOR CONTROLLING AN OUT...
Publication number
20240055825
Publication date
Feb 15, 2024
GIP TECHNOLOGY CORPORATION
Hou-Jen Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRAFAST ELECTRIC PULSE GENERATION AND DETECTION DEVICE AND USE ME...
Publication number
20240056065
Publication date
Feb 15, 2024
BEIHANG UNIVERSITY
Boyu ZHANG
G01 - MEASURING TESTING
Information
Patent Application
NANOSECOND PULSED WAVELENGTH AGILE LASER
Publication number
20240030674
Publication date
Jan 25, 2024
LUMINAR, LLC
Alex M. Sincore
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC SWITCH WITH IMPEDANCE CONTROL FOR AN OPTICAL SYSTEM
Publication number
20240030673
Publication date
Jan 25, 2024
CYMER, LLC
Changqi You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser-Driven Light Source with Electrodeless Ignition
Publication number
20230420242
Publication date
Dec 28, 2023
Hamamatsu Photonics K. K.
Matthew Partlow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser Module and Methods Thereof
Publication number
20230420907
Publication date
Dec 28, 2023
C. R. Bard, Inc.
Paul Thomas Mannion
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DRIVER MODULE THAT PRODUCES A BEAM OF POLYCHROMATIC DRIVER PU...
Publication number
20230396031
Publication date
Dec 7, 2023
University of Rochester
Jonathan D. Zuegel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL SYSTEM AND METHOD FOR LASER PUMP OF DOPED FIBER AMPLIFIER
Publication number
20230335967
Publication date
Oct 19, 2023
II-IV Delaware, Inc.
Zhoujian WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE FOR THE COMPRESSION OF LASER PULSES OF THE ORDER OF THE NANO...
Publication number
20230223730
Publication date
Jul 13, 2023
Antoniangelo Agnesi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL PUMP SOURCE OUTPUT POWER AND HEALTH MONITORING
Publication number
20230223731
Publication date
Jul 13, 2023
Lumentum Operations LLC
Ali SALEHIOMRAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR OPERATING DIODE-PUMPED PULSED LASERS
Publication number
20230178956
Publication date
Jun 8, 2023
Dornier MedTech Laser GmbH
Werner HIERETH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser-Driven Light Source with Electrodeless Ignition
Publication number
20230178357
Publication date
Jun 8, 2023
HAMAMATSU PHOTONICS K. K.
Matthew Partlow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-PRECISION REPETITION RATE LOCKING APPARATUS FOR ULTRA-FAST LAS...
Publication number
20230114758
Publication date
Apr 13, 2023
Chongqing Institute of East China Normal University
Heping ZENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUTOMATIC CONFIGURATION OF PUMP ATTRIBUTES OF A RAMAN AMPLIFIER TO...
Publication number
20230085524
Publication date
Mar 16, 2023
Infinera Corp.
Ankur Neog
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM USING OPTICAL PHASE MODULATION AND OPTICAL PHASE...
Publication number
20230075147
Publication date
Mar 9, 2023
IZMIR BIYOTIP VE GENOM MERKEZI
Serhat TOZBURUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-BAND PUMPING OF DOPED FIBER SOURCES
Publication number
20230074977
Publication date
Mar 9, 2023
nLIGHT, Inc.
Tyson L. Lowder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUTOMATIC CONFIGURATION OF PUMP ATTRIBUTES OF A RAMAN AMPLIFIER TO...
Publication number
20220416495
Publication date
Dec 29, 2022
Infinera Corp.
Ankur Neog
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser-Driven Light Source with Electrodeless Ignition
Publication number
20220375740
Publication date
Nov 24, 2022
Hamamatsu Photonics K. K.
Matthew Partlow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER SYSTEM FOR RANGING APPLICATIONS
Publication number
20220376457
Publication date
Nov 24, 2022
Thomas James Kane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PARALLEL O-BAND AMPLIFIER
Publication number
20220337018
Publication date
Oct 20, 2022
OFS FITEL, LLC
Daryl Inniss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
A SIMPLE LASER WITH AN IMPROVED PUMP SYSTEM FOR GENERATING LASER PU...
Publication number
20220200227
Publication date
Jun 23, 2022
OPTOTEK D.O.O.
Vid AGREZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIDAR SYSTEMS AND METHODS FOR EXERCISING PRECISE CONTROL OF A FIBER...
Publication number
20220173566
Publication date
Jun 2, 2022
Innovusion, Inc.
Rui Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH FREQUENCY CURRENT MODULATION DEVICE CONTROLLER
Publication number
20220149593
Publication date
May 12, 2022
Daylight Solutions, Inc.
Ronald Kevin Arp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DEVICE
Publication number
20220123515
Publication date
Apr 21, 2022
FUJIKURA LTD.
Takashi Hasunuma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL AMPLIFIER, AND CONTROL METHOD THEREFOR
Publication number
20220115830
Publication date
Apr 14, 2022
NEC Corporation
Shigeyuki YANAGIMACHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Online Program Update Method For Optical Amplifier, And Device
Publication number
20220113955
Publication date
Apr 14, 2022
Accelink Technologies Co., Ltd.
Long Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL AMPLIFICATION DEVICE AND OPTICAL AMPLIFICATION METHOD
Publication number
20220102932
Publication date
Mar 31, 2022
NEC Corporation
Satoshi MIKAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL AMPLIFIER, OPTICAL AMPLIFIER EQUALIZING METHOD, AND TRANSMI...
Publication number
20220045473
Publication date
Feb 10, 2022
NEC Corporation
Keiichi MATSUMOTO
H01 - BASIC ELECTRIC ELEMENTS