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Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
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G02B6/03644
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Patents Grants
last 30 patents
Information
Patent Grant
Low loss and low dispersion optical fiber for data center optical c...
Patent number
11,994,712
Issue date
May 28, 2024
Corning Incorporated
John David Downie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical combiner and laser apparatus
Patent number
11,955,777
Issue date
Apr 9, 2024
Fujikura Ltd.
Tomoyuki Fujita
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multicore fiber with exterior cladding region
Patent number
11,815,713
Issue date
Nov 14, 2023
Corning Incorporated
Ming-Jun Li
G02 - OPTICS
Information
Patent Grant
Method and arrangement for generating a laser beam having a differi...
Patent number
11,806,804
Issue date
Nov 7, 2023
Trumpf Laser- und Systemtechnik GmbH
Rudolph Huber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical fiber structures and methods for varying laser beam profile
Patent number
11,567,265
Issue date
Jan 31, 2023
Teradiode, Inc.
Wang-Long Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low-dispersion single-mode optical fiber
Patent number
11,550,098
Issue date
Jan 10, 2023
YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
Changkun Yan
G02 - OPTICS
Information
Patent Grant
Multicore fiber with exterior cladding region
Patent number
11,415,743
Issue date
Aug 16, 2022
Corning Incorporated
Ming-Jun Li
G02 - OPTICS
Information
Patent Grant
Optical communication devices based on concentric space-division mu...
Patent number
11,316,587
Issue date
Apr 26, 2022
CommScope Technologies LLC
John Charles Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical fiber manufacturing method using relative bulk densities
Patent number
11,237,322
Issue date
Feb 1, 2022
Furukawa Electric Co., Ltd.
Shinichi Arai
G02 - OPTICS
Information
Patent Grant
Systems and methods of combined optical coherence tomography and pr...
Patent number
11,213,213
Issue date
Jan 4, 2022
KOTL, LLC
Chenyang Xu
G02 - OPTICS
Information
Patent Grant
Method and arrangement for generating a laser beam having a differi...
Patent number
11,215,761
Issue date
Jan 4, 2022
Trumpf Laser- und Systemtechnik GmbH
Rudolph Huber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Non-zero dispersion shifted fiber with low cut off wavelength and l...
Patent number
11,137,540
Issue date
Oct 5, 2021
STERLITE TECHNOLOGIES LIMITED
Srinivas Reddy Munige
G02 - OPTICS
Information
Patent Grant
Optical fibers having a varying clad index and methods of forming same
Patent number
11,125,937
Issue date
Sep 21, 2021
Corning Incorporated
Dana Craig Bookbinder
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Low bend loss optical fiber with a chlorine doped core and offset t...
Patent number
11,125,938
Issue date
Sep 21, 2021
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Grant
Optical fiber
Patent number
11,099,322
Issue date
Aug 24, 2021
Sumitomo Electric Industries, Ltd.
Masato Suzuki
G02 - OPTICS
Information
Patent Grant
Active LMA optical fiber and laser system using the same
Patent number
10,985,519
Issue date
Apr 20, 2021
Institut National D'Optique
Vincent Roy
G02 - OPTICS
Information
Patent Grant
Optical fiber structures and methods for varying laser beam profile
Patent number
10,845,545
Issue date
Nov 24, 2020
Teradiode, Inc.
Wang-Long Zhou
G02 - OPTICS
Information
Patent Grant
Optical imaging system employing vortex fiber for multiple-mode ill...
Patent number
10,827,911
Issue date
Nov 10, 2020
Trustees of Boston University
Siddharth Ramachandran
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High bandwidth radiation-resistant multimode optical fiber
Patent number
10,830,945
Issue date
Nov 10, 2020
YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
Wei Zheng
G02 - OPTICS
Information
Patent Grant
Concentric fiber for space-division multiplexed optical communicati...
Patent number
10,784,961
Issue date
Sep 22, 2020
CommScope Technologies LLC
John Charles Chamberlain
G02 - OPTICS
Information
Patent Grant
Optical fiber structures and methods for varying laser beam profile
Patent number
10,768,373
Issue date
Sep 8, 2020
Teradiode, Inc.
Wang-Long Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low bend loss optical fiber with a chlorine doped core and offset t...
Patent number
10,591,668
Issue date
Mar 17, 2020
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Grant
Concentric fiber for space-division multiplexed optical communicati...
Patent number
10,567,080
Issue date
Feb 18, 2020
CommScope Technologies LLC
John Charles Chamberlain
G02 - OPTICS
Information
Patent Grant
Few-mode optical fiber
Patent number
10,451,797
Issue date
Oct 22, 2019
STATE GRID JIANGXI ELECTRIC POWER COMPANY INFORMATION & TELECOMMUNICATION BRANCH
Hua Wang
G02 - OPTICS
Information
Patent Grant
Single mode optical fiber with chlorine doped core and low bend loss
Patent number
10,444,427
Issue date
Oct 15, 2019
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Grant
Optical fiber and method of manufacturing the same
Patent number
10,422,949
Issue date
Sep 24, 2019
Fujikura Ltd.
Ryo Maruyama
G02 - OPTICS
Information
Patent Grant
Non-zero dispersion shifted fiber with low cut off wavelength and l...
Patent number
10,408,996
Issue date
Sep 10, 2019
STERLITE TECHNOLOGIES LIMITED
Srinivas Reddy Munige
G02 - OPTICS
Information
Patent Grant
Distributed fiber sensors and systems employing hybridcore optical...
Patent number
10,317,255
Issue date
Jun 11, 2019
Corning Incorporated
Anthony Artuso
G01 - MEASURING TESTING
Information
Patent Grant
Low bend loss optical fiber with a germania doped core
Patent number
10,302,857
Issue date
May 28, 2019
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Grant
Electively coupling a laser beam into a multi-clad fiber
Patent number
10,281,656
Issue date
May 7, 2019
Trumpf Laser- und Systemtechnik GmbH
Rudolph Huber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND ARRANGEMENT FOR GENERATING A LASER BEAM HAVING A DIFFERI...
Publication number
20240139866
Publication date
May 2, 2024
TRUMPF Laser- und Systemtechnik GmbH
Rudolph Huber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OPTICAL FIBER STRUCTURES AND METHODS FOR VARYING LASER BEAM PROFILE
Publication number
20230161108
Publication date
May 25, 2023
Wang-Long ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONCENTRIC-CORE FIBERS AND SYSTEM USING SAME
Publication number
20220368421
Publication date
Nov 17, 2022
CommScope Technologies LLC
John Charles CHAMBERLAIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTICORE FIBER WITH EXTERIOR CLADDING REGION
Publication number
20220326432
Publication date
Oct 13, 2022
Corning Incorporated
Ming-Jun Li
G02 - OPTICS
Information
Patent Application
METHOD AND ARRANGEMENT FOR GENERATING A LASER BEAM HAVING A DIFFERI...
Publication number
20220179153
Publication date
Jun 9, 2022
TRUMPF Laser - und Systemtechnik GmbH
Rudolph Huber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LOW-DISPERSION SINGLE-MODE OPTICAL FIBER
Publication number
20220050244
Publication date
Feb 17, 2022
YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
Changkun YAN
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER STRUCTURES AND METHODS FOR VARYING LASER BEAM PROFILE
Publication number
20210141155
Publication date
May 13, 2021
Wang-Long ZHOU
G02 - OPTICS
Information
Patent Application
CONCENTRIC FIBER FOR SPACE-DIVISION MULTIPLEXED OPTICAL COMMUNICATI...
Publication number
20210075510
Publication date
Mar 11, 2021
CommScope Technologies LLC
John Charles Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and Methods of Combined Optical Coherence Tomography and Pr...
Publication number
20200305732
Publication date
Oct 1, 2020
KOTL, LLC
Chenyang Xu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONCENTRIC FIBER FOR SPACE-DIVISION MULTIPLEXED OPTICAL COMMUNICATI...
Publication number
20200186248
Publication date
Jun 11, 2020
CommScope Technologies LLC
John Charles Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOW BEND LOSS OPTICAL FIBER WITH A CHLORINE DOPED CORE AND OFFSET T...
Publication number
20200150336
Publication date
May 14, 2020
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Application
HIGH BANDWIDTH RADIATION-RESISTANT MULTIMODE OPTICAL FIBER
Publication number
20200018895
Publication date
Jan 16, 2020
YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
Wei Zheng
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER MANUFACTURING METHOD
Publication number
20200012042
Publication date
Jan 9, 2020
FURUKAWA ELECTRIC CO., LTD.
Shinichi ARAI
G02 - OPTICS
Information
Patent Application
NON-ZERO DISPERSION SHIFTED FIBER WITH LOW CUT OFF WAVELENGTH AND L...
Publication number
20190346621
Publication date
Nov 14, 2019
Sterlite Technologies Limited
Srinivas Reddy Munige
G02 - OPTICS
Information
Patent Application
METHOD AND ARRANGEMENT FOR GENERATING A LASER BEAM HAVING A DIFFERI...
Publication number
20190258009
Publication date
Aug 22, 2019
TRUMPF Laser - und Systemtechnik GmbH
Rudolph Huber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NON-ZERO DISPERSION SHIFTED FIBER WITH LOW CUT OFF WAVELENGTH AND L...
Publication number
20190162898
Publication date
May 30, 2019
Sterlite Technologies Limited
Srinivas Reddy Munige
G02 - OPTICS
Information
Patent Application
FEW-MODE OPTICAL FIBER
Publication number
20190162899
Publication date
May 30, 2019
STATE GRID JIANGXI ELECTRIC POWER COMPANY INFORMATION & TELECOMMUNICATION BRANCH
Hua WANG
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER STRUCTURES AND METHODS FOR VARYING LASER BEAM PROFILE
Publication number
20190113688
Publication date
Apr 18, 2019
Wang-Long ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL FIBER AND METHOD OF MANUFACTURING THE SAME
Publication number
20190049663
Publication date
Feb 14, 2019
FUJIKURA LTD.
Ryo Maruyama
G02 - OPTICS
Information
Patent Application
LOW BEND LOSS OPTICAL FIBER WITH A CHLORINE DOPED CORE AND OFFSET T...
Publication number
20190049660
Publication date
Feb 14, 2019
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Application
CONCENTRIC FIBER FOR SPACE-DIVISION MULTIPLEXED OPTICAL COMMUNICATI...
Publication number
20190007138
Publication date
Jan 3, 2019
CommScope Technologies LLC
John Charles Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL FIBERS HAVING A VARYING CLAD INDEX AND METHODS OF FORMING SAME
Publication number
20190004245
Publication date
Jan 3, 2019
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER STRUCTURES AND METHODS FOR VARYING LASER BEAM PROFILE
Publication number
20180372959
Publication date
Dec 27, 2018
Wang-Long ZHOU
G02 - OPTICS
Information
Patent Application
LOW BEND LOSS SINGLE MODE OPTICAL FIBER WITH CHLORINE UPDOPED CLADDING
Publication number
20180335565
Publication date
Nov 22, 2018
Corning Incorpoated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Application
LOW BEND LOSS SINGLE MODE OPTICAL FIBER WITH CHLORINE UPDOPED CLADDING
Publication number
20180024291
Publication date
Jan 25, 2018
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Application
DISPERSION SHIFTED OPTICAL FIBER
Publication number
20180011245
Publication date
Jan 11, 2018
FUJIKURA LTD.
Takaaki Suzuki
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER STRUCTURES AND METHODS FOR VARYING LASER BEAM PROFILE
Publication number
20170293084
Publication date
Oct 12, 2017
Wang-Long ZHOU
G02 - OPTICS
Information
Patent Application
LOW ATTENUATION FIBER WITH STRESS RELIEVING LAYER AND A METHOD OF M...
Publication number
20170235045
Publication date
Aug 17, 2017
Corning Incorporated
DANA CRAIG BOOKBINDER
G02 - OPTICS
Information
Patent Application
Distributed Brillouin Sensor
Publication number
20170153178
Publication date
Jun 1, 2017
OFS FITEL, LLC
Lars Gruner-Nielsen
G02 - OPTICS
Information
Patent Application
LOW BEND LOSS SINGLE MODE OPTICAL FIBER WITH CHLORINE UPDOPED CLADDING
Publication number
20170075061
Publication date
Mar 16, 2017
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS