Parabolic or graded index [GRIN] core profile

Industry

CPC
C03B2203/26

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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES C03B2203/00Fibre product details

Current Industry

C03B2203/26Parabolic or graded index [GRIN] core profile

Industries

Patents Grantslast 30 patents

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
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
Multi-mode optical fiber and methods for manufacturing the same
- Patent number 10,921,512
- Issue date Feb 16, 2021
- Corning Incorporated
- Dana Craig Bookbinder
- G02 - OPTICS
Information Patent Grant
Method for the defined separation of a glass layer on an inner wall...
- Patent number 10,604,440
- Issue date Mar 31, 2020
- J-Fiber GmbH
- Robert Hanf
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing multi-mode optical fiber
- Patent number 10,359,564
- Issue date Jul 23, 2019
- Sumitomo Electric Industries, Ltd.
- Saori Kubara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing an active optical fibre and the active opti...
- Patent number 10,132,993
- Issue date Nov 20, 2018
- INSTYTUT TECHNOLOGII MATERIALOW ELEKTRONICZNYCH
- Ryszard Buczynski
- G02 - OPTICS
Information Patent Grant
Method for making low bend loss optical fiber preforms
- Patent number 9,975,802
- Issue date May 22, 2018
- Corning Incorporated
- Steven Bruce Dawes
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods of manufacturing wide-band multi-mode optical fibers and co...
- Patent number 9,964,701
- Issue date May 8, 2018
- Corning Incorporated
- Dana Craig Bookbinder
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for controlling diameter of GRIN lens fiber and fiber drawin...
- Patent number 9,919,947
- Issue date Mar 20, 2018
- Toyo Seikan Group Holdings, Ltd.
- Toshiaki Fukuda
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber and manufacturing method thereof
- Patent number 9,739,935
- Issue date Aug 22, 2017
- Fujikura Ltd.
- Tatsuya Kishi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making updoped cladding by using silicon tertrachloride a...
- Patent number 9,676,658
- Issue date Jun 13, 2017
- Corning Incorporated
- Brian Lee Harper
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Hydrogen-resistant optical fiber
- Patent number 9,599,769
- Issue date Mar 21, 2017
- Verrillon, Inc.
- William Jacobsen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber
- Patent number 9,575,245
- Issue date Feb 21, 2017
- Sumitomo Electric Industries, Ltd.
- Yoshiaki Tamura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing a primary preform for optical fibres
- Patent number 9,512,028
- Issue date Dec 6, 2016
- Draka Comteq BV
- Johannes Antoon Hartsuiker
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making a multimode optical fiber
- Patent number 9,481,599
- Issue date Nov 1, 2016
- Corning Incorporated
- Scott Robertson Bickham
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Multimode optical fibre
- Patent number 9,459,400
- Issue date Oct 4, 2016
- Draka Comteq, B.V.
- Pieter Matthijsse
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for drawing grin lens fiber
- Patent number 9,422,186
- Issue date Aug 23, 2016
- Toyo Seikan Group Holdings, Ltd.
- Toshiaki Fukuda
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of producing preform for coupled multi-core fiber, method of...
- Patent number 9,366,807
- Issue date Jun 14, 2016
- Fujikura Ltd.
- Shoji Tanigawa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Broadband multi-mode optical fibers with flat-zone in dopant concen...
- Patent number 9,329,335
- Issue date May 3, 2016
- OFS Fitel, LLC
- Kasyapa Balemarthy
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making updoped cladding by using silicon tertrachloride a...
- Patent number 9,290,405
- Issue date Mar 22, 2016
- Corning Incorporated
- Brian Lee Harper
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber containing an alkali metal oxide and methods and appa...
- Patent number 9,250,386
- Issue date Feb 2, 2016
- Corning Incorporated
- James Gary Anderson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods for making a graded-index multimode preform and fiber
- Patent number 9,249,046
- Issue date Feb 2, 2016
- j-fiber, GmbH
- Christian Genz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber with a low-index core and a core grating
- Patent number 9,234,998
- Issue date Jan 12, 2016
- Corning Incorporated
- Ming-Jun Li
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing optical fiber base material, and optical f...
- Patent number 9,199,877
- Issue date Dec 1, 2015
- Sumitomo Electric Industries, Ltd.
- Tetsuya Haruna
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High bandwidth MMF and method of making
- Patent number 9,110,220
- Issue date Aug 18, 2015
- Corning Incorporated
- Scott Robertson Bickham
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Large core multimode optical fibers
- Patent number 9,002,162
- Issue date Apr 7, 2015
- OFS Fitel, LLC
- John C Alonzo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of producing preform for coupled multi-core fiber, method of...
- Patent number 8,971,684
- Issue date Mar 3, 2015
- Fujikura Ltd.
- Shoji Tanigawa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing optical fiber base material
- Patent number 8,820,121
- Issue date Sep 2, 2014
- Shin-Etsu Chemical Co., Ltd.
- Tetsuya Otosaka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber containing an alkali metal oxide and methods and appa...
- Patent number 8,798,412
- Issue date Aug 5, 2014
- Corning Incorporated
- Dana C. Bookbinder
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing a multimode optical fibre
- Patent number 8,794,038
- Issue date Aug 5, 2014
- Draka Comteq, B.V.
- Pieter Matthuse
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
FIBER-BASED ANGULAR HOMOGENIZER
- Publication number 20230359051
- Publication date Nov 9, 2023
- nLIGHT, Inc.
- Jay SMALL
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
TENSION-BASED METHODS FOR FORMING BANDWIDTH TUNED OPTICAL FIBERS FO...
- Publication number 20210032153
- Publication date Feb 4, 2021
- Corning Incorporated
- Xin Chen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR THE DEFINED SEPARATION OF A GLASS LAYER ON AN INNER WALL...
- Publication number 20180201536
- Publication date Jul 19, 2018
- J-Fiber GmbH
- ROBERT HANF
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER WITH A LOW-INDEX CORE AND A CORE GRATING
- Publication number 20150277033
- Publication date Oct 1, 2015
- Corning Incorporated
- Ming-Jun Li
- G02 - OPTICS
Information Patent Application
Broadband Multi-Mode Optical Fibers With Flat-Zone In Dopant Concen...
- Publication number 20150253499
- Publication date Sep 10, 2015
- OFS FITEL, LLC
- Kasyapa Balemarthy
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING OPTICAL FIBER
- Publication number 20150027170
- Publication date Jan 29, 2015
- Sumitomo Electric Industries, Ltd.
- Tetsuya HARUNA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HIGH BANDWIDTH MMF AND METHOD OF MAKING
- Publication number 20150023642
- Publication date Jan 22, 2015
- Corning Incorporated
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Application
METHOD FOR MAKING LOW BEND LOSS OPTICAL FIBER PREFORMS
- Publication number 20140352361
- Publication date Dec 4, 2014
- Corning Incorporated
- Steven Bruce Dawes
- G02 - OPTICS
Information Patent Application
Multimode Optical Fibre
- Publication number 20140341520
- Publication date Nov 20, 2014
- Draka Comteq B.V.
- Pieter Matthijse
- G02 - OPTICS
Information Patent Application
MULTIMODE OPTICAL FIBER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20140328565
- Publication date Nov 6, 2014
- Sumitomo Electric Industries, Ltd.
- Itaru SAKABE
- G02 - OPTICS
Information Patent Application
LARGE CORE MULTIMODE OPTICAL FIBERS
- Publication number 20140270665
- Publication date Sep 18, 2014
- OFS FITEL, LLC
- John C. Alonzo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING A PRIMARY PREFORM FOR OPTICAL FIBRES
- Publication number 20140230495
- Publication date Aug 21, 2014
- Draka Comteq B.V.
- Johannes Antoon Hartsuiker
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MANUFACTURE OF BEND INSENSITIVE MULTIMODE OPTICAL FIBER
- Publication number 20140186645
- Publication date Jul 3, 2014
- OFS FITEL, LLC
- Daniel J. Briere
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING OPTICAL FIBER PREFORM, AND OPTICAL FIBER
- Publication number 20140140673
- Publication date May 22, 2014
- Sumitomo Electric Industries, Ltd.
- Kazuhiro YONEZAWA
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING OPTICAL FIBER BASE MATERIAL, AND OPTICAL F...
- Publication number 20140127507
- Publication date May 8, 2014
- Sumitomo Electric Industries, Ltd.
- Tetsuya Haruna
- G02 - OPTICS
Information Patent Application
Methods for Making a Graded-Index Multimode Preform and Fiber
- Publication number 20140020431
- Publication date Jan 23, 2014
- Christian Genz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR CONTROLLING DIAMETER OF GRIN LENS FIBER AND FIBER DRAWIN...
- Publication number 20140007624
- Publication date Jan 9, 2014
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Toshiaki FUKUDA
- G02 - OPTICS
Information Patent Application
MULTI-MODE OPTICAL FIBER
- Publication number 20130243379
- Publication date Sep 19, 2013
- Sumitomo Electric Industries, Ltd.
- Kazuhiro Yonezawa
- G02 - OPTICS
Information Patent Application
MULTI-MODE OPTICAL FIBER
- Publication number 20130089296
- Publication date Apr 11, 2013
- Sumitomo Electric Industries, Ltd.
- Sumio Hoshino
- G02 - OPTICS
Information Patent Application
METHOD OF PRODUCING PREFORM FOR COUPLED MULTI-CORE FIBER, METHOD OF...
- Publication number 20130044989
- Publication date Feb 21, 2013
- FUJIKURA LTD.
- Shoji Tanigawa
- G02 - OPTICS
Information Patent Application
COUPLED MULTICORE FIBER
- Publication number 20130044988
- Publication date Feb 21, 2013
- FUJIKURA LTD.
- Shoji Tanigawa
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE AND SEMIFINISHED PRODUCT FOR THE PRODUCTION OF AN...
- Publication number 20130034322
- Publication date Feb 7, 2013
- J-PLASMA GMBH
- Matthias Auth
- G02 - OPTICS
Information Patent Application
METHOD OF MAKING A MULTIMODE OPTICAL FIBER
- Publication number 20130029038
- Publication date Jan 31, 2013
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING OPTICAL FIBER
- Publication number 20120321261
- Publication date Dec 20, 2012
- Sumitomo Electric Industries, Ltd.
- Tetsuya HARUNA
- G02 - OPTICS
Information Patent Application
Multi-Core Optical Fiber And Optical Communication Systems
- Publication number 20120183304
- Publication date Jul 19, 2012
- Alcatel-Lucent USA Inc.
- Peter J. Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF MANUFACTURING OPTICAL FIBER WITH SELECTED DRAW TENSION
- Publication number 20120125053
- Publication date May 24, 2012
- Dana Craig Bookbinder
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR CONTROLLING DIAMETER OF GRIN LENS FIBER AND FIBER DRAWIN...
- Publication number 20120114285
- Publication date May 10, 2012
- Toshiaki Fukuda
- G02 - OPTICS
Information Patent Application
METHOD FOR DRAWING GRIN LENS FIBER
- Publication number 20120017644
- Publication date Jan 26, 2012
- Toyo Glass Co., Ltd.
- Toshiaki Fukuda
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING OPTICAL FIBER BASE MATERIAL
- Publication number 20110162413
- Publication date Jul 7, 2011
- Shin-Etsu Chemical Co., Ltd.
- Tetsuya OTOSAKA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING GRIN LENS
- Publication number 20110107794
- Publication date May 12, 2011
- Tomomi Ichinose
- C03 - GLASS MINERAL OR SLAG WOOL

Parabolic or graded index [GRIN] core profile

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Optical fiber for data centers

Multi-mode optical fiber and methods for manufacturing the same

Method for the defined separation of a glass layer on an inner wall...

Method of manufacturing multi-mode optical fiber

Method of manufacturing an active optical fibre and the active opti...

Method for making low bend loss optical fiber preforms

Methods of manufacturing wide-band multi-mode optical fibers and co...

Method for controlling diameter of GRIN lens fiber and fiber drawin...

Optical fiber and manufacturing method thereof

Method of making updoped cladding by using silicon tertrachloride a...

Hydrogen-resistant optical fiber

Optical fiber

Method for manufacturing a primary preform for optical fibres

Method of making a multimode optical fiber

Multimode optical fibre

Method for drawing grin lens fiber

Method of producing preform for coupled multi-core fiber, method of...

Broadband multi-mode optical fibers with flat-zone in dopant concen...

Method of making updoped cladding by using silicon tertrachloride a...

Optical fiber containing an alkali metal oxide and methods and appa...

Methods for making a graded-index multimode preform and fiber

Optical fiber with a low-index core and a core grating

Method for manufacturing optical fiber base material, and optical f...

High bandwidth MMF and method of making

Large core multimode optical fibers

Method of producing preform for coupled multi-core fiber, method of...

Method of manufacturing optical fiber base material

Optical fiber containing an alkali metal oxide and methods and appa...

Method for manufacturing a multimode optical fibre

Patents Applicationslast 30 patents

FIBER-BASED ANGULAR HOMOGENIZER

TENSION-BASED METHODS FOR FORMING BANDWIDTH TUNED OPTICAL FIBERS FO...

METHOD FOR THE DEFINED SEPARATION OF A GLASS LAYER ON AN INNER WALL...

OPTICAL FIBER WITH A LOW-INDEX CORE AND A CORE GRATING

Broadband Multi-Mode Optical Fibers With Flat-Zone In Dopant Concen...

METHOD FOR PRODUCING OPTICAL FIBER

HIGH BANDWIDTH MMF AND METHOD OF MAKING

METHOD FOR MAKING LOW BEND LOSS OPTICAL FIBER PREFORMS

Multimode Optical Fibre

MULTIMODE OPTICAL FIBER AND METHOD OF MANUFACTURING THE SAME

LARGE CORE MULTIMODE OPTICAL FIBERS

METHOD FOR MANUFACTURING A PRIMARY PREFORM FOR OPTICAL FIBRES

MANUFACTURE OF BEND INSENSITIVE MULTIMODE OPTICAL FIBER

METHOD OF MANUFACTURING OPTICAL FIBER PREFORM, AND OPTICAL FIBER

METHOD FOR MANUFACTURING OPTICAL FIBER BASE MATERIAL, AND OPTICAL F...

Methods for Making a Graded-Index Multimode Preform and Fiber

METHOD FOR CONTROLLING DIAMETER OF GRIN LENS FIBER AND FIBER DRAWIN...

MULTI-MODE OPTICAL FIBER

MULTI-MODE OPTICAL FIBER

METHOD OF PRODUCING PREFORM FOR COUPLED MULTI-CORE FIBER, METHOD OF...

COUPLED MULTICORE FIBER

OPTICAL WAVEGUIDE AND SEMIFINISHED PRODUCT FOR THE PRODUCTION OF AN...

METHOD OF MAKING A MULTIMODE OPTICAL FIBER

METHOD FOR PRODUCING OPTICAL FIBER

Multi-Core Optical Fiber And Optical Communication Systems

METHOD OF MANUFACTURING OPTICAL FIBER WITH SELECTED DRAW TENSION

METHOD FOR CONTROLLING DIAMETER OF GRIN LENS FIBER AND FIBER DRAWIN...

METHOD FOR DRAWING GRIN LENS FIBER

METHOD OF MANUFACTURING OPTICAL FIBER BASE MATERIAL

METHOD FOR MANUFACTURING GRIN LENS