Graded index region forming part of the central core segment

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

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G02B6/0281Graded index region forming part of the central core segment

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Patents Grantslast 30 patents

Information Patent Grant
Reduced clad dual-core optical fibers for optical fiber cables and...
- Patent number 12,197,000
- Issue date Jan 14, 2025
- Corning Incorporated
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Grant
Optical fiber
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- Issue date Jan 7, 2025
- Nippon Telegraph and Telephone Corporation
- Yuto Sagae
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Information Patent Grant
Optical fibers for single mode and few mode VCSEL-based optical fib...
- Patent number 12,164,143
- Issue date Dec 10, 2024
- Corning Incorporated
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Grant
Tension-based methods for forming bandwidth tuned optical fibers fo...
- Patent number 12,151,964
- Issue date Nov 26, 2024
- Corning Incorporated
- Xin Chen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Reduced coating diameter chlorine-doped silica optical fibers with...
- Patent number 12,055,753
- Issue date Aug 6, 2024
- Corning Incorporated
- Scott Robertson Bickham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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 fiber
- Patent number 11,971,571
- Issue date Apr 30, 2024
- Sumitomo Electric Industries, Ltd.
- Hirotaka Sakuma
- 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
Optical fiber bending mechanisms
- Patent number 11,858,842
- Issue date Jan 2, 2024
- nLIGHT, Inc.
- Aaron Brown
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber for data centers
- Patent number 11,860,408
- Issue date Jan 2, 2024
- Corning Incorporated
- Ming-Jun Li
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Semiconductor optical element
- Patent number 11,705,693
- Issue date Jul 18, 2023
- Nippon Telegraph and Telephone Corporation
- Takuma Aihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing multimode optical fibers
- Patent number 11,698,485
- Issue date Jul 11, 2023
- Corning Incorporated
- Xin Chen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Low moat volume single mode ultra-low loss fiber
- Patent number 11,681,098
- Issue date Jun 20, 2023
- Corning Incorporated
- Peter Gottfried Hebgen
- G02 - OPTICS
Information Patent Grant
Optical fiber with inverse triangular trench design
- Patent number 11,675,125
- Issue date Jun 13, 2023
- Corning Incorporated
- Ming-Jun Li
- G02 - OPTICS
Information Patent Grant
Single mode optical fibers with low cutoff wavelength high mechanic...
- Patent number 11,656,403
- Issue date May 23, 2023
- Corning Incorporated
- Kevin Wallace Bennett
- G02 - OPTICS
Information Patent Grant
Graded-index fibers and phase elements for in-fiber beam shaping an...
- Patent number 11,650,367
- Issue date May 16, 2023
- Lumentum Operations LLC
- Patrick Gregg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microstructured glass articles with at least 100 core elements and...
- Patent number 11,643,354
- Issue date May 9, 2023
- Corning Incorporated
- Ming-Jun Li
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Universal optical fibre with super Gaussian profile
- Patent number 11,592,616
- Issue date Feb 28, 2023
- STERLITE TECHNOLOGIES LIMITED
- Srinivas Munige
- G02 - OPTICS
Information Patent Grant
Multicore optical fiber
- Patent number 11,592,613
- Issue date Feb 28, 2023
- Corning Incorporated
- Kevin Wallace Bennett
- G02 - OPTICS
Information Patent Grant
Low cross-talk multicore optical fiber for single mode operation
- Patent number 11,579,355
- Issue date Feb 14, 2023
- Corning Incorporated
- Pushkar Tandon
- G02 - OPTICS
Information Patent Grant
Universal optical fibre compatible with rod-in-cylinder
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- Issue date Feb 7, 2023
- STERLITE TECHNOLOGIES LIMITED
- Srinivas Munige
- G02 - OPTICS
Information Patent Grant
Cutoff shifted optical fibre
- Patent number 11,561,341
- Issue date Jan 24, 2023
- Apeksha Malaviya
- 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
Optical fiber with low macrobend loss at large bend diameter
- Patent number 11,506,835
- Issue date Nov 22, 2022
- Corning Incorporated
- Peter Gottfried Hebgen
- G02 - OPTICS
Information Patent Grant
Broad bandwidth graded index multimode optical fiber for distribute...
- Patent number 11,473,982
- Issue date Oct 18, 2022
- OFS Fitel, LLC
- David D Braganza
- G01 - MEASURING TESTING
Information Patent Grant
Optical fibers for single mode and few mode vertical-cavity surface...
- Patent number 11,467,335
- Issue date Oct 11, 2022
- Corning Incorporated
- Xin Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Small diameter fiber optic cables having low-friction cable jackets...
- Patent number 11,448,842
- Issue date Sep 20, 2022
- Corning Research & Development Corporation
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Grant
Microstructured glass articles with at least 100 core elements and...
- Patent number 11,401,196
- Issue date Aug 2, 2022
- Corning Incorporated
- Ming-Jun Li
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Cut-off shifted optical fibre with large effective area
- Patent number 11,327,222
- Issue date May 10, 2022
- STERLITE TECHNOLOGIES LIMITED
- Anand Kumar Pandey
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
BENDABLE, MODAL-CONDITIONING, SINGLE-MODE OPTICAL FIBERS AND OPTICA...
- Publication number 20250004193
- Publication date Jan 2, 2025
- Corning Incorporated
- Hao Chen
- G02 - OPTICS
Information Patent Application
Optical Fiber and Optical Fiber Cable
- Publication number 20250004194
- Publication date Jan 2, 2025
- Sterlite Technologies Limited
- APEKSHA MALVIYA
- G02 - OPTICS
Information Patent Application
Optical Fiber Drawing Apparatus and Method Thereof
- Publication number 20250002391
- Publication date Jan 2, 2025
- Sterlite Technologies Limited
- Srinivas Reddy Munige
- G02 - OPTICS
Information Patent Application
Optical Fiber Cable and Optical Fiber With Double Trench
- Publication number 20250004229
- Publication date Jan 2, 2025
- Sterlite Technologies Limited
- APEKSHA MALVIYA
- G02 - OPTICS
Information Patent Application
PLASTIC OPTICAL FIBER, OPTICAL CORD, AND ACTIVE OPTICAL CABLE
- Publication number 20240329295
- Publication date Oct 3, 2024
- Nitto Denko Corporation
- Takashi Shimizu
- G02 - OPTICS
Information Patent Application
SINGLE-MODE OPTICAL FIBERS WITH LOW CUTOFF WAVELENGTH AND LOW BEND...
- Publication number 20240255694
- Publication date Aug 1, 2024
- Corning Incorporated
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Application
UNCOUPLED-CORE MULTICORE OPTICAL FIBER WITH REDUCED CROSS TALK
- Publication number 20240069271
- Publication date Feb 29, 2024
- Corning Incorporated
- Pushkar Tandon
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER
- Publication number 20240027679
- Publication date Jan 25, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Kazunori MUKASA
- G02 - OPTICS
Information Patent Application
REDUCED COATING DIAMETER CHLORINE-DOPED SILICA OPTICAL FIBERS WITH...
- Publication number 20230408760
- Publication date Dec 21, 2023
- Corning Incorporated
- Scott Robertson Bickham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SINGLE MODE OPTICAL FIBER SUITABLE FOR RIBBON APPLICATIONS
- Publication number 20230314698
- Publication date Oct 5, 2023
- Sterlite Technologies Limited
- Apeksha Malviya
- G02 - OPTICS
Information Patent Application
OPTICAL FIBERS FOR SINGLE MODE AND FEW MODE VCSEL-BASED OPTICAL FIB...
- Publication number 20230305221
- Publication date Sep 28, 2023
- Corning Incorporated
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER WITH INVERSE TRIANGULAR TRENCH DESIGN
- Publication number 20230266525
- Publication date Aug 24, 2023
- Corning Incorporated
- Ming-Jun Li
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER
- Publication number 20230244028
- Publication date Aug 3, 2023
- Nippon Telegraph and Telephone Corporation
- Yuto SAGAE
- G02 - OPTICS
Information Patent Application
OPTICAL COMBINER AND LASER APPARATUS
- Publication number 20230208109
- Publication date Jun 29, 2023
- FUJIKURA LTD.
- Ryokichi Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FIBER
- Publication number 20230101392
- Publication date Mar 30, 2023
- Sumitomo Electric Industries, Ltd.
- Hirotaka SAKUMA
- G02 - OPTICS
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
MICROSTRUCTURED GLASS ARTICLES WITH AT LEAST 100 CORE ELEMENTS AND...
- Publication number 20220340473
- Publication date Oct 27, 2022
- Corning Incorporated
- Ming-Jun Li
- G02 - OPTICS
Information Patent Application
BROAD BANDWIDTH GRADED INDEX MULTIMODE OPTICAL FIBER FOR DISTRIBUTE...
- Publication number 20220334007
- Publication date Oct 20, 2022
- OFS FITEL, LLC
- David D. Braganza
- G01 - MEASURING TESTING
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
LOW MOAT VOLUME SINGLE MODE ULTRA-LOW LOSS FIBER
- Publication number 20220187531
- Publication date Jun 16, 2022
- Corning Incorporated
- Peter Gottfried Hebgen
- G02 - OPTICS
Information Patent Application
SINGLE-MODE FIBER WITH LOW DISPERSION SLOPE
- Publication number 20220137289
- Publication date May 5, 2022
- Corning Incorporated
- Xin Chen
- G02 - OPTICS
Information Patent Application
WAVEGUIDE WITH TRAPEZOIDAL CORE
- Publication number 20220066092
- Publication date Mar 3, 2022
- Rohm and Haas Electronic Materials L.L.C.
- Michael K. Gallagher
- G02 - OPTICS
Information Patent Application
Semiconductor Optical Element
- Publication number 20220045481
- Publication date Feb 10, 2022
- Nippon Telegraph and Telephone Corporation
- Takuma Aihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTICORE OPTICAL FIBER
- Publication number 20220026628
- Publication date Jan 27, 2022
- Corning Incorporated
- Kevin Wallace Bennett
- G02 - OPTICS
Information Patent Application
LOW CROSS-TALK MULTICORE OPTICAL FIBER FOR SINGLE MODE OPERATION
- Publication number 20220026629
- Publication date Jan 27, 2022
- Corning Incorporated
- Pushkar Tandon
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER WITH INVERSE TRIANGULAR TRENCH DESIGN
- Publication number 20220011503
- Publication date Jan 13, 2022
- Corning Incorporated
- Ming-Jun Li
- G02 - OPTICS
Information Patent Application
UNIVERSAL OPTICAL FIBRE WITH SUPER GAUSSIAN PROFILE
- Publication number 20220003922
- Publication date Jan 6, 2022
- Sterlite Technologies Limited
- Srinivas Munige
- G02 - OPTICS
Information Patent Application
SINGLE MODE OPTICAL FIBERS WITH LOW CUTOFF WAVELENGTH HIGH MECHANIC...
- Publication number 20210356655
- Publication date Nov 18, 2021
- Corning Incorporated
- Kevin Wallace Bennett
- G02 - OPTICS
Information Patent Application
LOW LOSS AND LOW DISPERSION OPTICAL FIBER FOR DATA CENTER OPTICAL C...
- Publication number 20210247564
- Publication date Aug 12, 2021
- Corning Incorporated
- John David Downie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GRADED-INDEX FIBERS AND PHASE ELEMENTS FOR IN-FIBER BEAM SHAPING AN...
- Publication number 20210223467
- Publication date Jul 22, 2021
- Lumentum Operations LLC
- Patrick GREGG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Graded index region forming part of the central core segment

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reduced clad dual-core optical fibers for optical fiber cables and...

Optical fiber

Optical fibers for single mode and few mode VCSEL-based optical fib...

Tension-based methods for forming bandwidth tuned optical fibers fo...

Reduced coating diameter chlorine-doped silica optical fibers with...

Low loss and low dispersion optical fiber for data center optical c...

Optical fiber

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

Adjustable beam characteristics

Optical fiber bending mechanisms

Optical fiber for data centers

Semiconductor optical element

Method for manufacturing multimode optical fibers

Low moat volume single mode ultra-low loss fiber

Optical fiber with inverse triangular trench design

Single mode optical fibers with low cutoff wavelength high mechanic...

Graded-index fibers and phase elements for in-fiber beam shaping an...

Microstructured glass articles with at least 100 core elements and...

Universal optical fibre with super Gaussian profile

Multicore optical fiber

Low cross-talk multicore optical fiber for single mode operation

Universal optical fibre compatible with rod-in-cylinder

Cutoff shifted optical fibre

Optical fiber and optical transmission module

Optical fiber with low macrobend loss at large bend diameter

Broad bandwidth graded index multimode optical fiber for distribute...

Optical fibers for single mode and few mode vertical-cavity surface...

Small diameter fiber optic cables having low-friction cable jackets...

Microstructured glass articles with at least 100 core elements and...

Cut-off shifted optical fibre with large effective area

Patents Applicationslast 30 patents

BENDABLE, MODAL-CONDITIONING, SINGLE-MODE OPTICAL FIBERS AND OPTICA...

Optical Fiber and Optical Fiber Cable

Optical Fiber Drawing Apparatus and Method Thereof

Optical Fiber Cable and Optical Fiber With Double Trench

PLASTIC OPTICAL FIBER, OPTICAL CORD, AND ACTIVE OPTICAL CABLE

SINGLE-MODE OPTICAL FIBERS WITH LOW CUTOFF WAVELENGTH AND LOW BEND...

UNCOUPLED-CORE MULTICORE OPTICAL FIBER WITH REDUCED CROSS TALK

OPTICAL FIBER

REDUCED COATING DIAMETER CHLORINE-DOPED SILICA OPTICAL FIBERS WITH...

SINGLE MODE OPTICAL FIBER SUITABLE FOR RIBBON APPLICATIONS

OPTICAL FIBERS FOR SINGLE MODE AND FEW MODE VCSEL-BASED OPTICAL FIB...

OPTICAL FIBER WITH INVERSE TRIANGULAR TRENCH DESIGN

OPTICAL FIBER

OPTICAL COMBINER AND LASER APPARATUS

OPTICAL FIBER

CONCENTRIC-CORE FIBERS AND SYSTEM USING SAME

MICROSTRUCTURED GLASS ARTICLES WITH AT LEAST 100 CORE ELEMENTS AND...

BROAD BANDWIDTH GRADED INDEX MULTIMODE OPTICAL FIBER FOR DISTRIBUTE...

OPTICAL FIBER AND OPTICAL TRANSMISSION MODULE

LOW MOAT VOLUME SINGLE MODE ULTRA-LOW LOSS FIBER

SINGLE-MODE FIBER WITH LOW DISPERSION SLOPE

WAVEGUIDE WITH TRAPEZOIDAL CORE

Semiconductor Optical Element

MULTICORE OPTICAL FIBER

LOW CROSS-TALK MULTICORE OPTICAL FIBER FOR SINGLE MODE OPERATION

OPTICAL FIBER WITH INVERSE TRIANGULAR TRENCH DESIGN

UNIVERSAL OPTICAL FIBRE WITH SUPER GAUSSIAN PROFILE

SINGLE MODE OPTICAL FIBERS WITH LOW CUTOFF WAVELENGTH HIGH MECHANIC...

LOW LOSS AND LOW DISPERSION OPTICAL FIBER FOR DATA CENTER OPTICAL C...

GRADED-INDEX FIBERS AND PHASE ELEMENTS FOR IN-FIBER BEAM SHAPING AN...