Large effective area or mode field radius

Industry

CPC
G02B6/02009

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Parent Industries

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

Current Industry

G02B6/02009Large effective area or mode field radius

Industries

Patents Grantslast 30 patents

Information Patent Grant
Reduced diameter optical fiber with improved microbending
- Patent number 12,105,322
- Issue date Oct 1, 2024
- Corning Incorporated
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Grant
Large-effective-mode-area low-loss optical fiber with optimized cla...
- Patent number 12,099,233
- Issue date Sep 24, 2024
- JIANGSU ETERN OPTICAL FIBER TECHNOLOGY CO., LTD.
- Longfei Wang
- G02 - OPTICS
Information Patent Grant
Trench assisted multi-core optical fiber with reduced crosstalk
- Patent number 12,032,200
- Issue date Jul 9, 2024
- Sterlite Technologies Limited
- Apeksha Malviya
- G02 - OPTICS
Information Patent Grant
Coated optical fiber, optical fiber cable, and coated optical fiber...
- Patent number 11,914,205
- Issue date Feb 27, 2024
- Furukawa Electric Co., Ltd.
- Minoru Kasahara
- G02 - OPTICS
Information Patent Grant
Reduced diameter optical fiber with improved microbending
- Patent number 11,874,494
- Issue date Jan 16, 2024
- Corning Incorporated
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Grant
Optical fiber
- Patent number 11,719,879
- Issue date Aug 8, 2023
- Furukawa Electric Co., Ltd.
- Kazunori Mukasa
- G02 - OPTICS
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 cable with high fiber count
- Patent number 11,675,122
- Issue date Jun 13, 2023
- Corning Incorporated
- Scott Robertson Bickham
- C03 - GLASS MINERAL OR SLAG WOOL
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
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
Cutoff shifted optical fibre
- Patent number 11,561,341
- Issue date Jan 24, 2023
- Apeksha Malaviya
- G02 - OPTICS
Information Patent Grant
Optical fiber with dual trench design
- Patent number 11,506,834
- Issue date Nov 22, 2022
- Corning Incorporated
- Snigdharaj Kumar Mishra
- G02 - OPTICS
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
Optical fiber
- Patent number 11,460,632
- Issue date Oct 4, 2022
- Fujikura Ltd.
- Ryo Maruyama
- G02 - OPTICS
Information Patent Grant
Fiber amplifier system resistance to nonlinear spectral broadening...
- Patent number 11,409,032
- Issue date Aug 9, 2022
- Northrop Grumman Systems Corporation
- Gregory D. Goodno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber and optical transmission system
- Patent number 11,366,266
- Issue date Jun 21, 2022
- Nippon Telegraph and Telephone Corporation
- Yuto Sagae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single mode LMA (large mode area) fiber
- Patent number 11,353,650
- Issue date Jun 7, 2022
- nLIGHT, Inc.
- Manoj Kanskar
- G02 - OPTICS
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
Information Patent Grant
Optical system comprising chlorine doped mode field expanded optica...
- Patent number 11,320,594
- Issue date May 3, 2022
- Corning Incorporated
- Dong Gui
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Thermally resistant radiation curable coatings for optical fiber
- Patent number 11,256,028
- Issue date Feb 22, 2022
- COVESTRO (NETHERLANDS) B.V.
- Paulus Antonius Maria Steeman
- C03 - GLASS MINERAL OR SLAG WOOL
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
Small outer diameter low attenuation optical fiber
- Patent number 11,187,853
- Issue date Nov 30, 2021
- Corning Incorporated
- Kevin Wallace Bennett
- G02 - OPTICS
Information Patent Grant
Reduced radius optical fiber with high mechanical reliability
- Patent number 11,181,685
- Issue date Nov 23, 2021
- Corning Incorporated
- Arash Abedijaberi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Small diameter low attenuation optical fiber
- Patent number 11,181,687
- Issue date Nov 23, 2021
- Corning Incorporated
- Kevin Wallace Bennett
- G02 - OPTICS
Information Patent Grant
Nonlinearity measuring method and nonlinearity measuring device
- Patent number 11,156,529
- Issue date Oct 26, 2021
- Sumitomo Electric Industries, Ltd.
- Takemi Hasegawa
- G01 - MEASURING TESTING
Information Patent Grant
Low diameter optical fiber
- Patent number 11,150,403
- Issue date Oct 19, 2021
- Corning Incorporated
- Dana Craig Bookbinder
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
LMA fibers for suppression of thermal mode instability
- Patent number 11,081,851
- Issue date Aug 3, 2021
- University of Rochester
- John R. Marciante
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber
- Patent number 11,048,040
- Issue date Jun 29, 2021
- Sumitomo Electric Industries, Ltd.
- Hirotaka Sakuma
- G02 - OPTICS
Information Patent Grant
Method of splicing optical fibers and structure of spliced optical...
- Patent number 11,041,989
- Issue date Jun 22, 2021
- National Cheng Kung University
- Tzong-Yow Tsai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER WITH A LARGE EFFECTIVE AREA
- Publication number 20240280744
- Publication date Aug 22, 2024
- Sterlite Technologies Limited
- PRAMOD R. WATEKAR
- 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
OPTICAL FIBER WITH IMPROVED MICROBENDING PERFORMANCE
- Publication number 20240210616
- Publication date Jun 27, 2024
- Sterlite Technologies Limited
- APEKSHA MALVIYA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
REDUCED DIAMETER OPTICAL FIBER WITH IMPROVED MICROBENDING
- Publication number 20240045138
- Publication date Feb 8, 2024
- Corning Incorporated
- Scott Robertson Bickham
- 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
OPTICAL FIBER
- Publication number 20240004126
- Publication date Jan 4, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Kazunori MUKASA
- G02 - OPTICS
Information Patent Application
MULTICORE FIBER CONNECTIVITY USING DIFFERENT MODE FIELD DIAMETERS
- Publication number 20230341632
- Publication date Oct 26, 2023
- FBGS Technologies GmbH
- Christian VOIGTLANDER
- G02 - OPTICS
Information Patent Application
OPTICAL FIBERS WITH IMPROVED BEND PERFORMANCE AND MANUFACTURING MET...
- Publication number 20230324602
- Publication date Oct 12, 2023
- Sterlite Technologies Limited
- Apeksha Malviya
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER
- Publication number 20230266523
- Publication date Aug 24, 2023
- Sumitomo Electric Industries, Ltd.
- Hirotaka SAKUMA
- C03 - GLASS MINERAL OR SLAG WOOL
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
TRENCH ASSISTED MULTI-CORE OPTICAL FIBER WITH REDUCED CROSSTALK
- Publication number 20230204849
- Publication date Jun 29, 2023
- Sterlite Technologies Limited
- Apeksha Malviya
- G02 - OPTICS
Information Patent Application
LARGE-EFFECTIVE-MODE-AREA LOW-LOSS OPTICAL FIBER WITH OPTIMIZED CLA...
- Publication number 20230176277
- Publication date Jun 8, 2023
- JIANGSU ETERN OPTICAL FIBER TECHNOLOGY CO., LTD.
- Longfei WANG
- G02 - OPTICS
Information Patent Application
COATED OPTICAL FIBER, OPTICAL FIBER CABLE, AND COATED OPTICAL FIBER...
- Publication number 20220397732
- Publication date Dec 15, 2022
- FURUKAWA ELECTRIC CO., LTD.
- Minoru KASAHARA
- 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
OPTICAL FIBER
- Publication number 20220011505
- Publication date Jan 13, 2022
- FUJIKURA LTD.
- Ryo Maruyama
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER WITH DUAL TRENCH DESIGN
- Publication number 20210364690
- Publication date Nov 25, 2021
- Corning Incorporated
- SNIGDHARAJ KUMAR MISHRA
- 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
REDUCED DIAMETER OPTICAL FIBER WITH IMPROVED MICROBENDING
- Publication number 20210294029
- Publication date Sep 23, 2021
- Corning Incorporated
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER WITH LOW MACROBEND LOSS AT LARGE BEND DIAMETER
- Publication number 20210157048
- Publication date May 27, 2021
- Corning Incorporated
- Peter Gottfried Hebgen
- G02 - OPTICS
Information Patent Application
THERMALLY RESISTANT RADIATION CURABLE COATINGS FOR OPTICAL FIBER
- Publication number 20210088720
- Publication date Mar 25, 2021
- Paulus Antonius Maria STEEMAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL SYSTEM COMPRISING CHLORINE DOPED MODE FIELD EXPANDED OPTICA...
- Publication number 20210072462
- Publication date Mar 11, 2021
- Corning Incorporated
- Dong Gui
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
FIBER AMPLIFIER SYSTEM RESISTANCE TO NONLINEAR SPECTRAL BROADENING...
- Publication number 20210063635
- Publication date Mar 4, 2021
- Northrop Grumman Systems Corporation
- GREGORY D. GOODNO
- G02 - OPTICS
Information Patent Application
CUTOFF SHIFTED OPTICAL FIBRE
- Publication number 20210033781
- Publication date Feb 4, 2021
- Sterlite Technologies Limited
- Apeksha Malaviya
- G02 - OPTICS
Information Patent Application
Method of Splicing Optical Fibers and Sturcture of Spliced Optical...
- Publication number 20210011219
- Publication date Jan 14, 2021
- National Cheng Kung University
- Tzong-Yow Tsai
- G02 - OPTICS
Information Patent Application
Bending-loss Insensitive Single Mode Fibre, with a Shallow Trench,...
- Publication number 20200319398
- Publication date Oct 8, 2020
- Draka Comteq France
- Louis-Anne de Montmorillon
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER
- Publication number 20200292750
- Publication date Sep 17, 2020
- Sumitomo Electric Industries, Ltd.
- Masato SUZUKI
- G02 - OPTICS
Information Patent Application
LOW DIAMETER OPTICAL FIBER
- Publication number 20200284976
- Publication date Sep 10, 2020
- Corning Incorporated
- Dana Craig Bookbinder
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL FIBER
- Publication number 20200278492
- Publication date Sep 3, 2020
- Sumitomo Electric Industries, Ltd.
- Keisei MORITA
- G02 - OPTICS
Information Patent Application
THERMALLY RESISTANT RADIATION CURABLE COATINGS FOR OPTICAL FIBER
- Publication number 20200166700
- Publication date May 28, 2020
- Paulus Antonius Maria STEEMAN
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
NONLINEARITY MEASURING METHOD AND NONLINEARITY MEASURING DEVICE
- Publication number 20200056958
- Publication date Feb 20, 2020
- Sumitomo Electric Industries, Ltd.
- Takemi HASEGAWA
- G02 - OPTICS

Large effective area or mode field radius

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reduced diameter optical fiber with improved microbending

Large-effective-mode-area low-loss optical fiber with optimized cla...

Trench assisted multi-core optical fiber with reduced crosstalk

Coated optical fiber, optical fiber cable, and coated optical fiber...

Reduced diameter optical fiber with improved microbending

Optical fiber

Low moat volume single mode ultra-low loss fiber

Optical fiber cable with high fiber count

Optical fiber with inverse triangular trench design

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

Low cross-talk multicore optical fiber for single mode operation

Cutoff shifted optical fibre

Optical fiber with dual trench design

Optical fiber with low macrobend loss at large bend diameter

Optical fiber

Fiber amplifier system resistance to nonlinear spectral broadening...

Optical fiber and optical transmission system

Single mode LMA (large mode area) fiber

Cut-off shifted optical fibre with large effective area

Optical system comprising chlorine doped mode field expanded optica...

Thermally resistant radiation curable coatings for optical fiber

Optical fiber manufacturing method using relative bulk densities

Small outer diameter low attenuation optical fiber

Reduced radius optical fiber with high mechanical reliability

Small diameter low attenuation optical fiber

Nonlinearity measuring method and nonlinearity measuring device

Low diameter optical fiber

LMA fibers for suppression of thermal mode instability

Optical fiber

Method of splicing optical fibers and structure of spliced optical...

Patents Applicationslast 30 patents

OPTICAL FIBER WITH A LARGE EFFECTIVE AREA

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

OPTICAL FIBER WITH IMPROVED MICROBENDING PERFORMANCE

REDUCED DIAMETER OPTICAL FIBER WITH IMPROVED MICROBENDING

OPTICAL FIBER

OPTICAL FIBER

MULTICORE FIBER CONNECTIVITY USING DIFFERENT MODE FIELD DIAMETERS

OPTICAL FIBERS WITH IMPROVED BEND PERFORMANCE AND MANUFACTURING MET...

OPTICAL FIBER

OPTICAL FIBER WITH INVERSE TRIANGULAR TRENCH DESIGN

TRENCH ASSISTED MULTI-CORE OPTICAL FIBER WITH REDUCED CROSSTALK

LARGE-EFFECTIVE-MODE-AREA LOW-LOSS OPTICAL FIBER WITH OPTIMIZED CLA...

COATED OPTICAL FIBER, OPTICAL FIBER CABLE, AND COATED OPTICAL FIBER...

OPTICAL FIBER WITH INVERSE TRIANGULAR TRENCH DESIGN

OPTICAL FIBER

OPTICAL FIBER WITH DUAL TRENCH DESIGN

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

REDUCED DIAMETER OPTICAL FIBER WITH IMPROVED MICROBENDING

OPTICAL FIBER WITH LOW MACROBEND LOSS AT LARGE BEND DIAMETER

THERMALLY RESISTANT RADIATION CURABLE COATINGS FOR OPTICAL FIBER

OPTICAL SYSTEM COMPRISING CHLORINE DOPED MODE FIELD EXPANDED OPTICA...

FIBER AMPLIFIER SYSTEM RESISTANCE TO NONLINEAR SPECTRAL BROADENING...

CUTOFF SHIFTED OPTICAL FIBRE

Method of Splicing Optical Fibers and Sturcture of Spliced Optical...

Bending-loss Insensitive Single Mode Fibre, with a Shallow Trench,...

OPTICAL FIBER

LOW DIAMETER OPTICAL FIBER

OPTICAL FIBER

THERMALLY RESISTANT RADIATION CURABLE COATINGS FOR OPTICAL FIBER

NONLINEARITY MEASURING METHOD AND NONLINEARITY MEASURING DEVICE