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G02B6/03611

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

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G02B6/03611Highest index adjacent to central axis region

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Patents Grantslast 30 patents

Information Patent Grant
Bending-resistant low-crosstalk photonic orbital angular momentum f...
- Patent number 12,169,302
- Issue date Dec 17, 2024
- SHANGHAI UNIVERSITY
- Wei Chen
- G02 - OPTICS
Information Patent Grant
Methods of and systems for processing using adjustable beam charact...
- Patent number 11,886,053
- Issue date Jan 30, 2024
- nLIGHT, Inc.
- Ken Gross
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Adjustable beam characteristics
- Patent number 11,886,052
- Issue date Jan 30, 2024
- nLIGHT, Inc.
- Dahv A. V. Kliner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Laser systems utilizing fiber bundles for power delivery and beam s...
- Patent number 11,855,408
- Issue date Dec 26, 2023
- Panasonic Connect North America, division of Panasonic Corporation of North A...
- Wang-Long Zhou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low-crosstalk large-capacity few-mode optical fiber
- Patent number 11,754,777
- Issue date Sep 12, 2023
- Yanshan University
- Shuguang Li
- G02 - OPTICS
Information Patent Grant
In-fiber offset to annulus converter
- Patent number 11,592,612
- Issue date Feb 28, 2023
- Lumentum Operations LLC
- Patrick Gregg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser systems utilizing fiber bundles for power delivery and beam s...
- Patent number 11,563,301
- Issue date Jan 24, 2023
- Teradiode, Inc.
- Wang-Long Zhou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing an optical fiber using axial tension contro...
- Patent number 11,530,157
- Issue date Dec 20, 2022
- Corning Incorporated
- Sean Nicole DeMass
- G02 - OPTICS
Information Patent Grant
Optical fiber and optical transmission module
- Patent number 11,506,836
- Issue date Nov 22, 2022
- Yazaki Corporation
- Chiemi Yamagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-dispersion single-mode optical fiber
- Patent number 11,435,519
- Issue date Sep 6, 2022
- YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
- Lei Zhang
- G02 - OPTICS
Information Patent Grant
Elastomeric optical fiber alignment and coupling device
- Patent number 11,327,229
- Issue date May 10, 2022
- CommScope, Inc. of North Carolina
- Michael James Ott
- G02 - OPTICS
Information Patent Grant
Optical fiber, colored optical fiber, and optical transmission system
- Patent number 11,280,958
- Issue date Mar 22, 2022
- Sumitomo Electric Industries, Ltd.
- Yuki Kawaguchi
- G02 - OPTICS
Information Patent Grant
Multicore optical fiber and multicore optical fiber cable
- Patent number 11,256,026
- Issue date Feb 22, 2022
- Sumitomo Electric Industries, Ltd.
- Tetsuya Hayashi
- G02 - OPTICS
Information Patent Grant
Optical fiber, colored optical fiber, and optical transmission system
- Patent number 11,169,322
- Issue date Nov 9, 2021
- Sumitomo Electric Industries, Ltd.
- Yuki Kawaguchi
- 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
Optical fiber, coated optical fiber, and optical transmission system
- Patent number 10,989,864
- Issue date Apr 27, 2021
- Sumitomo Electric Industries, Ltd.
- Yuki Kawaguchi
- G02 - OPTICS
Information Patent Grant
Laser systems utilizing fiber bundles for power delivery and beam s...
- Patent number 10,916,911
- Issue date Feb 9, 2021
- Teradiode, Inc.
- Wang-Long Zhou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical fibers and optical systems comprising the same
- Patent number 10,830,943
- Issue date Nov 10, 2020
- Corning Incorporated
- Ming-Jun Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical fiber line and optical fiber line manufacturing method
- Patent number 10,775,555
- Issue date Sep 15, 2020
- Sumitomo Electric Industries, Ltd.
- Masato Suzuki
- G02 - OPTICS
Information Patent Grant
Elastomeric optical fiber alignment and coupling device
- Patent number 10,761,270
- Issue date Sep 1, 2020
- CommScope, Inc. of North Carolina
- Michael James Ott
- G02 - OPTICS
Information Patent Grant
Annular-beam coupling system
- Patent number 10,718,912
- Issue date Jul 21, 2020
- Industry-University Cooperation Foundation Hanyang University
- Hong Ki Yoo
- G02 - OPTICS
Information Patent Grant
Rotary optical beam generator
- Patent number 10,690,854
- Issue date Jun 23, 2020
- Lumentum Operations LLC
- Martin H. Muendel
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Production of temporally apparent intensity distribution by rapid p...
- Patent number 10,677,984
- Issue date Jun 9, 2020
- nLIGHT, Inc.
- Aaron W. Brown
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-operation laser tooling for deposition and material processin...
- Patent number 10,668,567
- Issue date Jun 2, 2020
- nLIGHT, Inc.
- Brian M. Victor
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
All-fiber optical beam switch
- Patent number 10,670,872
- Issue date Jun 2, 2020
- nLIGHT, Inc.
- Scott R. Karlsen
- G02 - OPTICS
Information Patent Grant
Method and system for cutting a material using a laser having adjus...
- Patent number 10,663,742
- Issue date May 26, 2020
- nLIGHT, Inc.
- Ken Gross
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multicore fiber-coupled optical probing techniques
- Patent number 10,656,427
- Issue date May 19, 2020
- nLIGHT, Inc.
- Chris A. Rivera
- G02 - OPTICS
Information Patent Grant
Use of variable beam parameters to control solidification of a mate...
- Patent number 10,656,330
- Issue date May 19, 2020
- nLIGHT, Inc.
- Brian Victor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical fibre and optical fibre device
- Patent number 10,641,961
- Issue date May 5, 2020
- SPI Lasers UK Limited
- Fabio Ghiringhelli
- G02 - OPTICS
Information Patent Grant
Laser systems utilizing fiber bundles for power delivery and beam s...
- Patent number 10,630,047
- Issue date Apr 21, 2020
- Teradiode, Inc.
- Wang-Long Zhou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SINGLE MODE OPTICAL FIBER OPTIMIZED TO OPERATE IN O AND E BAND, AND...
- Publication number 20250130365
- Publication date Apr 24, 2025
- DRAKA COMTEQ FRANCE SAS
- Louis-Anne De Montmorillon
- G02 - OPTICS
Information Patent Application
BENDING-RESISTANT LOW-CROSSTALK PHOTONIC ORBITAL ANGULAR MOMENTUM F...
- Publication number 20240418931
- Publication date Dec 19, 2024
- SHANGHAI UNIVERSITY
- Wei CHEN
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER AND OPTICAL FIBER BASE MATERIAL
- Publication number 20240327271
- Publication date Oct 3, 2024
- Sumitomo Electric Industries, Ltd.
- Hirotaka SAKUMA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MULTI-CORE OPTICAL FIBER AND MULTI-CORE OPTICAL FIBER CABLE
- Publication number 20230185017
- Publication date Jun 15, 2023
- Sumitomo Electric Industries, Ltd.
- Tetsuya HAYASHI
- G02 - OPTICS
Information Patent Application
LASER SYSTEMS UTILIZING FIBER BUNDLES FOR POWER DELIVERY AND BEAM S...
- Publication number 20230119937
- Publication date Apr 20, 2023
- Wang-Long ZHOU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LOW-CROSSTALK LARGE-CAPACITY FEW-MODE OPTICAL FIBER
- Publication number 20230064605
- Publication date Mar 2, 2023
- Yanshan University
- Shuguang LI
- G02 - OPTICS
Information Patent Application
METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACT...
- Publication number 20220404648
- Publication date Dec 22, 2022
- nLIGHT, Inc.
- Ken GROSS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
OPTICAL FIBER AND OPTICAL TRANSMISSION MODULE
- Publication number 20220229226
- Publication date Jul 21, 2022
- YAZAKI CORPORATION
- Chiemi Yamagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IN-FIBER OFFSET TO ANNULUS CONVERTER
- Publication number 20220209486
- Publication date Jun 30, 2022
- Lumentum Operations LLC
- Patrick GREGG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-DISPERSION SINGLE-MODE OPTICAL FIBER
- Publication number 20220091328
- Publication date Mar 24, 2022
- YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
- Lei ZHANG
- G02 - OPTICS
Information Patent Application
METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACT...
- Publication number 20210286200
- Publication date Sep 16, 2021
- nLIGHT, Inc.
- Ken GROSS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LASER SYSTEMS UTILIZING FIBER BUNDLES FOR POWER DELIVERY AND BEAM S...
- Publication number 20210203123
- Publication date Jul 1, 2021
- Wang-Long ZHOU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELASTOMERIC OPTICAL FIBER ALIGNMENT AND COUPLING DEVICE
- Publication number 20210018685
- Publication date Jan 21, 2021
- CommScope, Inc. of North Carolina
- Michael James OTT
- G02 - OPTICS
Information Patent Application
MULTICORE OPTICAL FIBER AND MULTICORE OPTICAL FIBER CABLE
- Publication number 20210003774
- Publication date Jan 7, 2021
- Sumitomo Electric Industries, Ltd.
- Tetsuya HAYASHI
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING AN OPTICAL FIBER USING AXIAL TENSION CONTRO...
- Publication number 20200361809
- Publication date Nov 19, 2020
- Corning Incorporated
- Sean Nicole DeMass
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER, COATED OPTICAL FIBER, AND OPTICAL TRANSMISSION SYSTEM
- Publication number 20200333528
- Publication date Oct 22, 2020
- Sumitomo Electric Industries, Ltd.
- Yuki KAWAGUCHI
- G02 - OPTICS
Information Patent Application
ADJUSTABLE BEAM CHARACTERISTICS
- Publication number 20200333640
- Publication date Oct 22, 2020
- nLIGHT, Inc.
- Dahv A.V. Kliner
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LASER SYSTEMS UTILIZING FIBER BUNDLES FOR POWER DELIVERY AND BEAM S...
- Publication number 20200280165
- Publication date Sep 3, 2020
- Wang-Long ZHOU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
USE OF VARIABLE BEAM PARAMETERS TO CONTROL SOLIDIFICATION OF A MATE...
- Publication number 20200116926
- Publication date Apr 16, 2020
- nLIGHT, Inc.
- Brian Victor
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTARY OPTICAL BEAM GENERATOR
- Publication number 20200018901
- Publication date Jan 16, 2020
- Lumentum Operations LLC
- Martin H. MUENDEL
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER
- Publication number 20190384000
- Publication date Dec 19, 2019
- Sumitomo Electric Industries, Ltd.
- Yoshiaki TAMURA
- G02 - OPTICS
Information Patent Application
ANNULAR-BEAM COUPLING SYSTEM
- Publication number 20190346636
- Publication date Nov 14, 2019
- Industry-University Cooperation Foundation Hanyang University
- Hong Ki YOO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER, COLORED OPTICAL FIBER, AND OPTICAL TRANSMISSION SYSTEM
- Publication number 20190278020
- Publication date Sep 12, 2019
- Sumitomo Electric Industries, Ltd.
- Yuki KAWAGUCHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER LINE AND OPTICAL FIBER LINE MANUFACTURING METHOD
- Publication number 20190278021
- Publication date Sep 12, 2019
- Sumitomo Electric Industries, Ltd.
- Masato SUZUKI
- G02 - OPTICS
Information Patent Application
ELASTOMERIC OPTICAL FIBER ALIGNMENT AND COUPLING DEVICE
- Publication number 20190235168
- Publication date Aug 1, 2019
- CommScope, Inc. of North Carolina
- Michael James OTT
- G02 - OPTICS
Information Patent Application
BAND-GAP TUNABLE ELASTIC OPTICAL MULTILAYER FIBERS
- Publication number 20190227224
- Publication date Jul 25, 2019
- President and Fellows of Harvard College
- Joanna AIZENBERG
- G02 - OPTICS
Information Patent Application
Optical Fibre And Optical Fibre Device
- Publication number 20190196104
- Publication date Jun 27, 2019
- SPI LASERS UK LIMITED
- Fabio GHIRINGHELLI
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20190033512
- Publication date Jan 31, 2019
- FUJIKURA LTD.
- Hitoshi Uemura
- G02 - OPTICS
Information Patent Application
MULTICORE FIBER
- Publication number 20180356590
- Publication date Dec 13, 2018
- FUJIKURA LTD.
- Yoshimichi Amma
- G02 - OPTICS
Information Patent Application
OPTICAL FIBERS AND OPTICAL SYSTEMS COMPRISING THE SAME
- Publication number 20180210212
- Publication date Jul 26, 2018
- Corning Incorporated
- Ming-Jun Li
- G02 - OPTICS

Highest index adjacent to central axis region

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bending-resistant low-crosstalk photonic orbital angular momentum f...

Methods of and systems for processing using adjustable beam charact...

Adjustable beam characteristics

Laser systems utilizing fiber bundles for power delivery and beam s...

Low-crosstalk large-capacity few-mode optical fiber

In-fiber offset to annulus converter

Laser systems utilizing fiber bundles for power delivery and beam s...

Method of manufacturing an optical fiber using axial tension contro...

Optical fiber and optical transmission module

Low-dispersion single-mode optical fiber

Elastomeric optical fiber alignment and coupling device

Optical fiber, colored optical fiber, and optical transmission system

Multicore optical fiber and multicore optical fiber cable

Optical fiber, colored optical fiber, and optical transmission system

Laser processing apparatus and method

Optical fiber, coated optical fiber, and optical transmission system

Laser systems utilizing fiber bundles for power delivery and beam s...

Optical fibers and optical systems comprising the same

Optical fiber line and optical fiber line manufacturing method

Elastomeric optical fiber alignment and coupling device

Annular-beam coupling system

Rotary optical beam generator

Production of temporally apparent intensity distribution by rapid p...

Multi-operation laser tooling for deposition and material processin...

All-fiber optical beam switch

Method and system for cutting a material using a laser having adjus...

Multicore fiber-coupled optical probing techniques

Use of variable beam parameters to control solidification of a mate...

Optical fibre and optical fibre device

Laser systems utilizing fiber bundles for power delivery and beam s...

Patents Applicationslast 30 patents

SINGLE MODE OPTICAL FIBER OPTIMIZED TO OPERATE IN O AND E BAND, AND...

BENDING-RESISTANT LOW-CROSSTALK PHOTONIC ORBITAL ANGULAR MOMENTUM F...

OPTICAL FIBER AND OPTICAL FIBER BASE MATERIAL

MULTI-CORE OPTICAL FIBER AND MULTI-CORE OPTICAL FIBER CABLE

LASER SYSTEMS UTILIZING FIBER BUNDLES FOR POWER DELIVERY AND BEAM S...

LOW-CROSSTALK LARGE-CAPACITY FEW-MODE OPTICAL FIBER

METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACT...

OPTICAL FIBER AND OPTICAL TRANSMISSION MODULE

IN-FIBER OFFSET TO ANNULUS CONVERTER

LOW-DISPERSION SINGLE-MODE OPTICAL FIBER

METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACT...

LASER SYSTEMS UTILIZING FIBER BUNDLES FOR POWER DELIVERY AND BEAM S...

ELASTOMERIC OPTICAL FIBER ALIGNMENT AND COUPLING DEVICE

MULTICORE OPTICAL FIBER AND MULTICORE OPTICAL FIBER CABLE

METHOD OF MANUFACTURING AN OPTICAL FIBER USING AXIAL TENSION CONTRO...

OPTICAL FIBER, COATED OPTICAL FIBER, AND OPTICAL TRANSMISSION SYSTEM

ADJUSTABLE BEAM CHARACTERISTICS

LASER SYSTEMS UTILIZING FIBER BUNDLES FOR POWER DELIVERY AND BEAM S...

USE OF VARIABLE BEAM PARAMETERS TO CONTROL SOLIDIFICATION OF A MATE...

ROTARY OPTICAL BEAM GENERATOR

OPTICAL FIBER

ANNULAR-BEAM COUPLING SYSTEM

OPTICAL FIBER, COLORED OPTICAL FIBER, AND OPTICAL TRANSMISSION SYSTEM

OPTICAL FIBER LINE AND OPTICAL FIBER LINE MANUFACTURING METHOD

ELASTOMERIC OPTICAL FIBER ALIGNMENT AND COUPLING DEVICE

BAND-GAP TUNABLE ELASTIC OPTICAL MULTILAYER FIBERS

Optical Fibre And Optical Fibre Device

OPTICAL DEVICE

MULTICORE FIBER

OPTICAL FIBERS AND OPTICAL SYSTEMS COMPRISING THE SAME