Membership
Tour
Register
Log in
characterised by additives / sensitisers / promoters as further dopants
Follow
Industry
CPC
H01S3/1691
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H01
Electric elements
H01S
DEVICES USING STIMULATED EMISSION
H01S3/00
Lasers
Current Industry
H01S3/1691
characterised by additives / sensitisers / promoters as further dopants
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Digital counting and display system for a laser rangefinder
Patent number
11,519,723
Issue date
Dec 6, 2022
King Fahd University of Petroleum & Minerals
Khaled Gasmi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical fiber for a fiber laser, fiber laser, and production method...
Patent number
11,245,241
Issue date
Feb 8, 2022
FANUC CORPORATION
Hiroshi Takigawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photonic energy storage device
Patent number
10,892,375
Issue date
Jan 12, 2021
Quantum Photonics Corporation
Matthew Ryan Hankla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photonic energy storage device
Patent number
10,586,883
Issue date
Mar 10, 2020
Quantum Photonics Corporation
Matthew Ryan Hankla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photonic energy storage device
Patent number
10,326,037
Issue date
Jun 18, 2019
Quantum Photonics Corporation
Matthew Ryan Hankla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mid to far infrared diamond Raman laser systems and methods
Patent number
9,882,344
Issue date
Jan 30, 2018
Macquarie University
Richard Paul Mildren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultrashort pulse fiber amplifier using rare-earth doped gain fibers
Patent number
9,780,520
Issue date
Oct 3, 2017
AdValue Photonics, Inc.
Shibin Jiang
G02 - OPTICS
Information
Patent Grant
Ultrashort pulse fiber amplifier using rare-earth doped gain fibers
Patent number
9,722,390
Issue date
Aug 1, 2017
AdValue Photonics, Inc.
Shibin Jiang
G02 - OPTICS
Information
Patent Grant
Optical signal waveguide dispersion filter
Patent number
9,711,930
Issue date
Jul 18, 2017
Seagate Technology LLC
Richard C. A. Pitwon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hydrothermal growth of heterogeneous single crystals exhibiting amp...
Patent number
9,469,915
Issue date
Oct 18, 2016
Clemson University Research Foundation
Joseph Kolis
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Rare-earth-doped amplifying optical fiber
Patent number
9,162,917
Issue date
Oct 20, 2015
Draka Comteq, B.V.
Ekaterina Burov
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Amplifying optical fiber and production method
Patent number
8,958,674
Issue date
Feb 17, 2015
Draka Comteq, B.V.
Alain Pastouret
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ytterbium-doped optical fiber, fiber laser and fiber amplifier
Patent number
8,941,912
Issue date
Jan 27, 2015
Fujikura Ltd.
Shoji Tanigawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Highly rare-earth-doped optical fibers for fiber lasers and amplifiers
Patent number
8,902,493
Issue date
Dec 2, 2014
IMRA America, Inc.
Liang Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Highly rare-earth-doped optical fibers for fiber lasers and amplifiers
Patent number
8,498,046
Issue date
Jul 30, 2013
IMRA America, Inc.
Liang Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ionizing radiation-resistant optical fiber amplifier
Patent number
8,467,123
Issue date
Jun 18, 2013
Draka Comteq BV
Elise Regnier
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ytterbium-doped optical fiber, fiber laser, and fiber amplifier
Patent number
8,363,313
Issue date
Jan 29, 2013
Fujikura Ltd.
Teruno Nakaguma
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Laser based on quantum dot activated media
Patent number
8,213,473
Issue date
Jul 3, 2012
Raytheon Company
Kalin Spariosu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical amplifying medium, method of manufacturing the optical ampl...
Patent number
8,130,442
Issue date
Mar 6, 2012
Samsung Electronics Co., Ltd.
Dae-kil Cha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-amplifying glass
Patent number
8,053,383
Issue date
Nov 8, 2011
Asahi Glass Company, Limited
Seiki Ohara
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Laser based on quantum dot activated media with forster resonant en...
Patent number
8,050,303
Issue date
Nov 1, 2011
Raytheon Company
Kalin Spariosu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for providing optical radiation
Patent number
7,936,796
Issue date
May 3, 2011
SPI Lasers UK Ltd
Michael Kevan Durkin
G02 - OPTICS
Information
Patent Grant
Enhanced beam quality from a laser rod using interstitial dopants
Patent number
7,535,947
Issue date
May 19, 2009
Raytheon Company
David S. Sumida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High numerical aperture optical fiber
Patent number
7,463,805
Issue date
Dec 9, 2008
Corning Incorporated
Ming-Jun Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integration of rare-earth doped amplifiers into semiconductor struc...
Patent number
7,440,180
Issue date
Oct 21, 2008
Yin S. Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical fiber, optical fiber amplifier, and optical fiber laser lig...
Patent number
7,362,937
Issue date
Apr 22, 2008
Sumitomo Electric Industries, Ltd.
Tetsutaro Katayama
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Thulium-doped heavy metal oxide glasses for 2UM lasers
Patent number
7,298,768
Issue date
Nov 20, 2007
NP Photonics, Inc.
Shibin Jiang
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Rare earth compounds having photo-luminescent properties and applic...
Patent number
7,184,203
Issue date
Feb 27, 2007
Robert H. Burgener, II
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rare-earth-doped optical fiber having core co-doped with fluorine
Patent number
7,116,472
Issue date
Oct 3, 2006
Fitel U.S.A. Corp.
Matthew Julius Andrejco
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser resistant to internal ir-induced damage
Patent number
7,046,712
Issue date
May 16, 2006
JDS Uniphase Corporation
Mark A. Arbore
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR DETERMINING A DISTANCE USING A LASER RANGE FINDER
Publication number
20230324171
Publication date
Oct 12, 2023
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Khaled GASMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACTIVE ELEMENT ADDED-OPTICAL FIBER, RESONATOR, AND FIBER LASER DEVICE
Publication number
20220190543
Publication date
Jun 16, 2022
FUJIKURA LTD.
Ryoichi Nishimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL FIBER FOR A FIBER LASER, FIBER LASER, AND PRODUCTION METHOD...
Publication number
20220037847
Publication date
Feb 3, 2022
FANUC CORPORATION
Hiroshi TAKIGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTONIC ENERGY STORAGE DEVICE
Publication number
20200212247
Publication date
Jul 2, 2020
Quantum Photonics Corporation
Matthew Ryan HANKLA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTONIC ENERGY STORAGE DEVICE
Publication number
20200066931
Publication date
Feb 27, 2020
Quantum Photonics Corporation
Matthew Ryan HANKLA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRASHORT PULSE FIBER AMPLIFIER USING RARE-EARTH DOPED GAIN FIBERS
Publication number
20170256906
Publication date
Sep 7, 2017
ADVALUE PHOTONICS, INC.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL SIGNAL WAVEGUIDE DISPERSION FILTER
Publication number
20170155224
Publication date
Jun 1, 2017
SEAGATE TECHNOLOGY LLC
Richard C.A. Pitwon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHROMIUM ION-DOPED LASER APPARATUS FOR MEDICAL APPLICATION AND OPER...
Publication number
20150320498
Publication date
Nov 12, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Won Bae CHO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hydrothermal Growth of Heterogeneous Single Crystals Exhibiting Amp...
Publication number
20130344277
Publication date
Dec 26, 2013
Joseph Kolis
C30 - CRYSTAL GROWTH
Information
Patent Application
HIGHLY RARE-EARTH-DOPED OPTICAL FIBERS FOR FIBER LASERS AND AMPLIFIERS
Publication number
20130301115
Publication date
Nov 14, 2013
Liang Dong
G02 - OPTICS
Information
Patent Application
Mid to far infrared diamond raman laser systems and methods
Publication number
20130043392
Publication date
Feb 21, 2013
Richard Paul Mildren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Rare-Earth-Doped Amplifying Optical Fiber
Publication number
20120224254
Publication date
Sep 6, 2012
DRAKA COMTEQ, B.V.
Ekaterina Burov
G02 - OPTICS
Information
Patent Application
Apparatus for providing optical radiation
Publication number
20110216790
Publication date
Sep 8, 2011
Michael Kevan Durkin
G02 - OPTICS
Information
Patent Application
Apparatus for providing optical radiation
Publication number
20110206074
Publication date
Aug 25, 2011
Michael Kevan Durkin
G02 - OPTICS
Information
Patent Application
LASER BASED ON QUANTUM DOT ACTIVATED MEDIA
Publication number
20110206084
Publication date
Aug 25, 2011
Raytheon Company
Kalin Spariosu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-AMPLIFYING GLASS
Publication number
20110172076
Publication date
Jul 14, 2011
ASAHI GLASS COMPANY, LIMITED
Seiki OHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
YTTERBIUM-DOPED OPTICAL FIBER, FIBER LASER AND FIBER AMPLIFIER
Publication number
20110142083
Publication date
Jun 16, 2011
FUJIKURA LTD.
Shoji TANIGAWA
G02 - OPTICS
Information
Patent Application
HIGHLY RARE-EARTH-DOPED OPTICAL FIBERS FOR FIBER LASERS AND AMPLIF...
Publication number
20110069723
Publication date
Mar 24, 2011
IMRA America, Inc.
Liang Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
YTTERBIUM-DOPED OPTICAL FIBER, FIBER LASER, AND FIBER AMPLIFIER
Publication number
20110026106
Publication date
Feb 3, 2011
FUJIKURA LTD.
Teruno NAKAGUMA
G02 - OPTICS
Information
Patent Application
Ionizing Radiation-Resistant Optical Fiber Amplifier
Publication number
20100142033
Publication date
Jun 10, 2010
DRAKA COMTEQ, B.V.
Elise Regnier
G02 - OPTICS
Information
Patent Application
Amplifying Optical Fiber and Production Method
Publication number
20100135627
Publication date
Jun 3, 2010
DRAKA COMTEQ, B.V.
Alain Pastouret
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL FIBRE MATERIAL COMPRISING SILICA-BASED GLASS WITH REDUCED P...
Publication number
20100061415
Publication date
Mar 11, 2010
Crystal Fibre A/S
Kent Erik Mattsson
G02 - OPTICS
Information
Patent Application
Optical amplifying medium, method of manufacturing the optical ampl...
Publication number
20090284830
Publication date
Nov 19, 2009
SAMSUNG ELECTRONICS CO., LTD.
Dae-kil CHA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus for providing optical radiation
Publication number
20090016387
Publication date
Jan 15, 2009
Michael Kevan Durkin
G02 - OPTICS
Information
Patent Application
Enhanced beam quality from a laser rod using interstitial dopants
Publication number
20080165816
Publication date
Jul 10, 2008
Raytheon Company
David S. Sumida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser Inscription of Optical Structures in Crystals
Publication number
20070263974
Publication date
Nov 15, 2007
Igor Khrushchev
C30 - CRYSTAL GROWTH
Information
Patent Application
Laser based on quantum dot activated media with forster resonant en...
Publication number
20070242713
Publication date
Oct 18, 2007
Raytheon Company, Evident Technologies
Kalin Spariosu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Mid-infrared raman fiber laser system
Publication number
20070133626
Publication date
Jun 14, 2007
Electronics and Telecommunications Research Institute.
Joon Tae Ahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High numerical aperture optical fiber
Publication number
20070104436
Publication date
May 10, 2007
Ming-Jun Li
G02 - OPTICS
Information
Patent Application
Inorganic compound, composition and molded body containing the same...
Publication number
20070091950
Publication date
Apr 26, 2007
FUJIFILM Corporation
Masahiro Takata
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES