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G02B6/2856
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PHYSICS
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Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B6/00
Light guides
Current Industry
G02B6/2856
formed or shaped by thermal heating means
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Patents Grants
last 30 patents
Information
Patent Grant
Light modulating device and electronic apparatus including the same
Patent number
12,032,267
Issue date
Jul 9, 2024
Samsung Electronics Co., Ltd.
Byunggil Jeong
G02 - OPTICS
Information
Patent Grant
Methods for fabricating a monolithic multi-optical-waveguide penetr...
Patent number
11,886,024
Issue date
Jan 30, 2024
Weatherford Technology Holdings, LLC
Thomas W. F. Engel
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Optical communication device and optical signal processing method
Patent number
11,860,419
Issue date
Jan 2, 2024
Huawei Technologies Co., Ltd.
Zhaojiang Ge
G02 - OPTICS
Information
Patent Grant
Double asymmetric optical fiber coupler
Patent number
11,513,294
Issue date
Nov 29, 2022
CASTOR OPTICS INC.
Nicolas Godbout
G02 - OPTICS
Information
Patent Grant
Methods for forming side-pumped optical fiber combiners
Patent number
11,448,825
Issue date
Sep 20, 2022
AFL Telecommunications LLC
Wenxin Zheng
G02 - OPTICS
Information
Patent Grant
Optical fiber coupler
Patent number
11,275,216
Issue date
Mar 15, 2022
Tatsuta Electric Wire & Cable Co., Ltd.
Masato Takaya
G02 - OPTICS
Information
Patent Grant
Electro-optical assembly
Patent number
11,199,657
Issue date
Dec 14, 2021
ADVA Optical Networking SE
Benjamin Wohlfeil
G02 - OPTICS
Information
Patent Grant
Fiber coupler and method for fabrication of the same
Patent number
11,061,188
Issue date
Jul 13, 2021
AD VALUE PHOTONICS, INC.
Jihong Geng
G02 - OPTICS
Information
Patent Grant
Laser processing apparatus and method
Patent number
11,022,747
Issue date
Jun 1, 2021
Corelase Oy
Jarno Kangastupa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Combiner, fiber laser device, and method for manufacturing combiner
Patent number
11,005,230
Issue date
May 11, 2021
Fujikura Ltd.
Naoyuki Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fiber-based mid-IR signal combiner and method of making same
Patent number
10,948,656
Issue date
Mar 16, 2021
The Government of the United States of America, as represented by the Secreta...
Daniel J. Gibson
G02 - OPTICS
Information
Patent Grant
Electro-Optic beam controller and method
Patent number
10,901,240
Issue date
Jan 26, 2021
Massachusetts Institute of Technology
Juan Montoya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical fiber and fiber laser
Patent number
10,879,666
Issue date
Dec 29, 2020
Fujikura Ltd.
Ryokichi Matsumoto
G02 - OPTICS
Information
Patent Grant
Fiber-based optical modulator
Patent number
10,673,197
Issue date
Jun 2, 2020
nLIGHT, Inc.
Dahv A. V. Kliner
G02 - OPTICS
Information
Patent Grant
Fiber-based saturable absorber
Patent number
10,673,199
Issue date
Jun 2, 2020
nLIGHT, Inc.
Dahv A. V. Kliner
G02 - OPTICS
Information
Patent Grant
Optical equalizer for photonics system
Patent number
10,605,991
Issue date
Mar 31, 2020
Inphi Corporation
Samira Karimelahi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical combiner
Patent number
10,539,740
Issue date
Jan 21, 2020
OFS Fitel, LLC
William R Holland
G02 - OPTICS
Information
Patent Grant
Brightness preserving fiber beam combiner for reduced nonlinearitie...
Patent number
10,359,587
Issue date
Jul 23, 2019
Soreq Nuclear Research Center
Yariv Shamir
G02 - OPTICS
Information
Patent Grant
Optical equalizer for photonics system
Patent number
10,274,681
Issue date
Apr 30, 2019
Inphi Corporation
Samira Karimelahi
G02 - OPTICS
Information
Patent Grant
Monolithic multi-optical-waveguide penetrator or connector
Patent number
10,197,752
Issue date
Feb 5, 2019
Weatherford Technology Holdings, LLC
Thomas W. F. Engel
G02 - OPTICS
Information
Patent Grant
All fiber laser interference lithography setup and methods
Patent number
10,133,007
Issue date
Nov 20, 2018
Wendi Li
G02 - OPTICS
Information
Patent Grant
Light field imaging apparatus
Patent number
10,080,011
Issue date
Sep 18, 2018
Intel Corporation
Chandru Periasamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Infrared fiber combiner
Patent number
10,054,743
Issue date
Aug 21, 2018
BAE Systems Information and Electronic Systems Integration Inc.
York E. Young
G02 - OPTICS
Information
Patent Grant
Apparatus for combining optical radiation
Patent number
9,897,759
Issue date
Feb 20, 2018
SPI Lasers UK Limited
Iain Botheroyd
G02 - OPTICS
Information
Patent Grant
Fiber coupler
Patent number
9,846,278
Issue date
Dec 19, 2017
Trumpf Laser GmbH
Marcin Kozak
G02 - OPTICS
Information
Patent Grant
Optical combiner, laser device using same, and method for manufactu...
Patent number
9,759,866
Issue date
Sep 12, 2017
Fujikura Ltd.
Hironori Tanaka
G02 - OPTICS
Information
Patent Grant
Asymmetric optical fiber coupler
Patent number
9,753,222
Issue date
Sep 5, 2017
Polyvalor, Limited Partnership
Nicolas Godbout
G02 - OPTICS
Information
Patent Grant
Optical-fiber-bundle structure, rare-earth-doped multi-core fiber,...
Patent number
9,692,201
Issue date
Jun 27, 2017
Furukawa Electric Co., Ltd.
Kengo Watanabe
G02 - OPTICS
Information
Patent Grant
Monitoring power combiners
Patent number
9,671,562
Issue date
Jun 6, 2017
OFS Fitel, LLC
William R Holland
G02 - OPTICS
Information
Patent Grant
Fiber optical laser combiner
Patent number
9,620,925
Issue date
Apr 11, 2017
SPI Lasers UK Limited
Stephen Keen
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LIGHT MODULATING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Publication number
20240310693
Publication date
Sep 19, 2024
Samsung Electronics Co., Ltd.
Byunggil JEONG
G02 - OPTICS
Information
Patent Application
LASER PROCESSING APPARATUS AND COUPLER
Publication number
20230411922
Publication date
Dec 21, 2023
FURUKAWA ELECTRIC CO., LTD.
Kohei KAWASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMBINER HOUSING FOR OPTICAL FIBER COMBINER
Publication number
20230258869
Publication date
Aug 17, 2023
nLIGHT, Inc.
Juan Carlos Lugo
G02 - OPTICS
Information
Patent Application
OPTICAL COMMUNICATION DEVICE AND OPTICAL SIGNAL PROCESSING METHOD
Publication number
20230026205
Publication date
Jan 26, 2023
Huawei Technologies Co., Ltd
Zhaojiang GE
G02 - OPTICS
Information
Patent Application
DOUBLE ASYMMETRIC OPTICAL FIBER COUPLER
Publication number
20220066100
Publication date
Mar 3, 2022
Castor Optics Inc.
Nicolas GODBOUT
G02 - OPTICS
Information
Patent Application
Opical Amplifier and Method
Publication number
20210278706
Publication date
Sep 9, 2021
Massachusetts Institute of Technology
Juan Montoya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMBINER AND LASER DEVICE
Publication number
20210103101
Publication date
Apr 8, 2021
FUJIKURA LTD.
Ryokichi Matsumoto
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL ASSEMBLY
Publication number
20200200971
Publication date
Jun 25, 2020
ADVA Optical Networking SE
Benjamin WOHLFEIL
G02 - OPTICS
Information
Patent Application
COMBINER, FIBER LASER DEVICE, AND METHOD FOR MANUFACTURING COMBINER
Publication number
20200067261
Publication date
Feb 27, 2020
FUJIKURA LTD.
Naoyuki Sugiyama
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER AND FIBER LASER
Publication number
20190229489
Publication date
Jul 25, 2019
FUJIKURA LTD.
Ryokichi Matsumoto
G02 - OPTICS
Information
Patent Application
OPTICAL EQUALIZER FOR PHOTONICS SYSTEM
Publication number
20190212496
Publication date
Jul 11, 2019
INPHI CORPORATION
Samira KARIMELAHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS FOR FORMING SIDE-PUMPED OPTICAL FIBER COMBINERS
Publication number
20190187381
Publication date
Jun 20, 2019
AFL TELECOMMUNICATIONS LLC
Wenxin Zheng
G02 - OPTICS
Information
Patent Application
MONOLITHIC MULTI-OPTICAL-WAVEGUIDE PENETRATOR OR CONNECTOR
Publication number
20190129109
Publication date
May 2, 2019
Weatherford Technology Holdings, LLC.
Thomas W. F. ENGEL
G02 - OPTICS
Information
Patent Application
MONOLITHIC MULTI-OPTICAL-WAVEGUIDE PENETRATOR OR CONNECTOR
Publication number
20190129110
Publication date
May 2, 2019
Weatherford Technology Holdings, LLC.
Thomas W. F. ENGEL
G02 - OPTICS
Information
Patent Application
BEND-INSENSITIVE SINGLE-MODE OPTICAL FIBER FOR FUSED BICONICAL TAPE...
Publication number
20180292604
Publication date
Oct 11, 2018
OFS FITEL, LLC
Kyle Bedard
G02 - OPTICS
Information
Patent Application
INFRARED FIBER COMBINER
Publication number
20180164507
Publication date
Jun 14, 2018
BAE SYSTEMS Information and Electronic Systems Integration Inc.
York E. Young
G02 - OPTICS
Information
Patent Application
An optical assembly and a method for producing such
Publication number
20170248759
Publication date
Aug 31, 2017
CORELASE OY
Arto SALOKATVE
G02 - OPTICS
Information
Patent Application
All fiber Laser Interference Lithography Setup and Methods
Publication number
20170160645
Publication date
Jun 8, 2017
Wendi Li
G02 - OPTICS
Information
Patent Application
APPARATUS FOR COMBINING OPTICAL RADIATION
Publication number
20170017036
Publication date
Jan 19, 2017
SPI LASERS UK LIMITED
Iain Botheroyd
G02 - OPTICS
Information
Patent Application
FIBER COUPLER
Publication number
20170010425
Publication date
Jan 12, 2017
TRUMPF LASER GMBH
Marcin KOZAK
G02 - OPTICS
Information
Patent Application
OPTICAL COMBINER, LASER DEVICE USING SAME, AND METHOD FOR MANUFACTU...
Publication number
20160161674
Publication date
Jun 9, 2016
FUJIKURA LTD.
Hironori Tanaka
G02 - OPTICS
Information
Patent Application
ASYMMETRIC OPTICAL FIBER COUPLER
Publication number
20150378105
Publication date
Dec 31, 2015
Nicolas GODBOUT
G02 - OPTICS
Information
Patent Application
MONOLITHIC MULTI-OPTICAL-WAVEGUIDE PENETRATOR OR CONNECTOR
Publication number
20140241693
Publication date
Aug 28, 2014
WEATHERFORD/LAMB, INC.
Thomas W. F. Engel
G02 - OPTICS
Information
Patent Application
Ultra-High Power Multimode Combiner
Publication number
20140241663
Publication date
Aug 28, 2014
IPG Photonics Corporation
Valentin Fomin
G02 - OPTICS
Information
Patent Application
Pump-Combining Systems And Techniques For Multicore Fiber Transmiss...
Publication number
20140036351
Publication date
Feb 6, 2014
John M. Fini
G02 - OPTICS
Information
Patent Application
WAVELENGTH AND POWER SCALABLE WAVEGUIDING-BASED INFRARED LASER SYSTEM
Publication number
20140014858
Publication date
Jan 16, 2014
Rafael R. Gattass
G02 - OPTICS
Information
Patent Application
OPTICAL FIBRE COUPLER
Publication number
20130094809
Publication date
Apr 18, 2013
GSI GROUP LIMITED
Iain Botheroyd
G02 - OPTICS
Information
Patent Application
MULTICORE TRANSMISSION AND AMPLIFIER FIBERS AND SCHEMES FOR LAUNCHI...
Publication number
20110279888
Publication date
Nov 17, 2011
OFS FITEL, LLC
John M. Fini
G02 - OPTICS
Information
Patent Application
FIBRE COUPLER
Publication number
20110123155
Publication date
May 26, 2011
JT Optical Engine GmbH + Co. KG
Malte Kumkar
G02 - OPTICS
Information
Patent Application
FIBER-BASED MID-IR SIGNAL COMBINER AND METHOD OF MAKING SAME
Publication number
20110002585
Publication date
Jan 6, 2011
Daniel J. Gibson
G02 - OPTICS