for making preforms of polarisation-maintaning optical fibres

Industry

CPC
C03B37/01217

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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES C03B37/00Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags

Current Industry

C03B37/01217for making preforms of polarisation-maintaning optical fibres

Industries

Patents Grantslast 30 patents

Information Patent Grant
Infrared-transmitting, polarization-maintaining optical fiber and m...
- Patent number 11,912,606
- Issue date Feb 27, 2024
- The Government of the United States of America, as represented by the Secreta...
- Daniel J. Gibson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Element for a preform, a fiber production method and an optical fib...
- Patent number 11,072,554
- Issue date Jul 27, 2021
- NKT Photonics A/S
- Harald Roager Simonsen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making optical fiber preform with pressed soot
- Patent number 10,407,337
- Issue date Sep 10, 2019
- Corning Incorporated
- Daniel Robert Boughton
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High-birefringence hollow-core fibers and techniques for making same
- Patent number 9,971,087
- Issue date May 15, 2018
- OFS Fitel, LLC
- David J Digiovanni
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Polarization-maintaining (PM) double-clad (DC) optical fiber
- Patent number 9,941,656
- Issue date Apr 10, 2018
- OFS Fitel, LLC
- David J DiGiovanni
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Polarization-maintaining optical fibre and preform and method for p...
- Patent number 9,720,264
- Issue date Aug 1, 2017
- J-Fiber GmbH
- Thomas Gutsche
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High-birefringence hollow-core fibers and techniques for making same
- Patent number 9,658,393
- Issue date May 23, 2017
- OFS Fitel, LLC
- David J Digiovanni
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods for making active laser fibers
- Patent number 9,255,026
- Issue date Feb 9, 2016
- j-fiber, GmbH
- Jurgen Rosenkranz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Rare earth doped and large effective area optical fibers for fiber...
- Patent number 9,151,889
- Issue date Oct 6, 2015
- IMRA America, Inc.
- Liang Dong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Low-loss optical fiber over wide wavelength range and method of man...
- Patent number 8,873,915
- Issue date Oct 28, 2014
- Fujikura Ltd.
- Kazuhiko Aikawa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Polarization controlling optical fiber preform and preform fabricat...
- Patent number 8,689,587
- Issue date Apr 8, 2014
- Weatherford/Lamb, Inc.
- Edward M. Dowd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Rare earth doped and large effective area optical fibers for fiber...
- Patent number 8,542,968
- Issue date Sep 24, 2013
- IMRA America, Inc.
- Liang Dong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber with differential birefringence mechanism
- Patent number 8,526,773
- Issue date Sep 3, 2013
- Corning Incorporated
- George Edward Berkey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Techniques for manufacturing birefringent optical fiber
- Patent number 8,434,330
- Issue date May 7, 2013
- OFS Fitel, LLC
- Jorgen Ostgaard Olsen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber with resonant structure of cladding features connecte...
- Patent number 8,406,594
- Issue date Mar 26, 2013
- NKT Photonics A/S
- Thomas Tanggaard Alkeskjold
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing photonic band gap fiber base material and f...
- Patent number 8,381,548
- Issue date Feb 26, 2013
- Fujikura Ltd.
- Katsuhiro Takenaga
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Polarization controlling optical fiber preform and preform fabricat...
- Patent number 8,286,450
- Issue date Oct 16, 2012
- Weatherford/Lamb, Inc.
- Edward M. Dowd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Rare earth doped and large effective area optical fibers for fiber...
- Patent number 8,213,758
- Issue date Jul 3, 2012
- IMRA America, Inc.
- Liang Dong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making an optical fiber
- Patent number 7,900,481
- Issue date Mar 8, 2011
- Corning Incorporated
- Michael Thomas Gallagher
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber preform with improved air/glass interface structure
- Patent number 7,854,143
- Issue date Dec 21, 2010
- OFS Fitel LLC
- Ryan Bise
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing photonic crystal fiber using structure-indi...
- Patent number 7,841,213
- Issue date Nov 30, 2010
- Mitsubishi Cable Industries, Ltd.
- Takaharu Kinoshita
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Birefringent photonic bandgap optical waveguide
- Patent number 7,805,038
- Issue date Sep 28, 2010
- NKT Photonics A/S
- David Philip Williams
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for generating a linear single polarization output beam
- Patent number 7,496,244
- Issue date Feb 24, 2009
- Corning Incorporated
- George E. Berkey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Rare earth doped and large effective area optical fibers for fiber...
- Patent number 7,450,813
- Issue date Nov 11, 2008
- IMRA America, Inc.
- Liang Dong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber with plurality of air holes and stress rods
- Patent number 7,412,142
- Issue date Aug 12, 2008
- Corning Incorporated
- Xin Chen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber
- Patent number 7,386,210
- Issue date Jun 10, 2008
- Nufern
- Julia A. Farroni
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Rare earth doped double clad optical fiber with plurality of air ho...
- Patent number 7,382,957
- Issue date Jun 3, 2008
- Corning Incorporated
- Xin Chen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Photonic bandgap fibre, and use thereof
- Patent number 7,349,611
- Issue date Mar 25, 2008
- Crystal Fibre A/S
- Jes Broeng
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Photonic bandgap optical waveguide with anti-resonant core boundary
- Patent number 7,346,249
- Issue date Mar 18, 2008
- Crystal Fibre A/S
- Philip St. John Russell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Enhanced optical waveguide
- Patent number 7,305,164
- Issue date Dec 4, 2007
- Crystal Fibre A/S
- David Philip Williams
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLING REFRACTIVE INDEX PROFILE DURING FIBER PREFORM MANUFACTU...
- Publication number 20240134113
- Publication date Apr 25, 2024
- Lumentum Operations LLC
- Peter HOFMANN
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
POLARIZATION MAINTAINING OPTICAL FIBER AND POLARIZATION MAINTAINING...
- Publication number 20240085618
- Publication date Mar 14, 2024
- Sumitomo Electric Industries, Ltd.
- Tetsuya HAYASHI
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING LOW LOSS OPTICAL FIBERS
- Publication number 20230168428
- Publication date Jun 1, 2023
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ELEMENT FOR A PREFORM, A FIBER PRODUCTION METHOD AND AN OPTICAL FIB...
- Publication number 20210323856
- Publication date Oct 21, 2021
- NKT PHOTONICS A/S
- Harald Roager Simonsen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
INFRARED-TRANSMITTING, POLARIZATION-MAINTAINING OPTICAL FIBER AND M...
- Publication number 20200317557
- Publication date Oct 8, 2020
- The Government of the United States of America, as represented by the Secreta...
- Daniel J. Gibson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
High-Birefringence Hollow-Core Fibers And Techniques For Making Same
- Publication number 20170248757
- Publication date Aug 31, 2017
- OFS FITEL, LLC
- David J. Digiovanni
- G02 - OPTICS
Information Patent Application
POLARIZATION-MAINTAINING OPTICAL FIBRE AND PREFORM AND METHOD FOR P...
- Publication number 20170075147
- Publication date Mar 16, 2017
- J-Fiber GmbH
- Thomas Gutsche
- G02 - OPTICS
Information Patent Application
RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...
- Publication number 20140009822
- Publication date Jan 9, 2014
- IMRA America, Inc.
- Liang Dong
- G02 - OPTICS
Information Patent Application
LOW-LOSS OPTICAL FIBER OVER WIDE WAVELENGTH RANGE AND METHOD OF MAN...
- Publication number 20130302001
- Publication date Nov 14, 2013
- FUJIKURA LTD.
- Kazuhiko AIKAWA
- G02 - OPTICS
Information Patent Application
Methods for Making Active Laser Fibers
- Publication number 20130239623
- Publication date Sep 19, 2013
- Jurgen Rosenkranz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
POLARIZATION CONTROLLING OPTICAL FIBER PREFORM AND PREFORM FABRICAT...
- Publication number 20130167594
- Publication date Jul 4, 2013
- Edward M. Dowd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...
- Publication number 20120250143
- Publication date Oct 4, 2012
- IMRA America, Inc.
- Liang Dong
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING PHOTONIC BAND GAP FIBER BASE MATERIAL AND M...
- Publication number 20120151968
- Publication date Jun 21, 2012
- FUJIKURA LTD.
- Katsuhiro Takenaga
- G02 - OPTICS
Information Patent Application
Optical Fiber With Differential Birefringence Mechanism
- Publication number 20110268399
- Publication date Nov 3, 2011
- George Edward Berkey
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER WITH RESONANT STRUCTURE OF CLADDING FEATURES CONNECTE...
- Publication number 20110188825
- Publication date Aug 4, 2011
- NKT PHOTONICA A/S
- Thomas Tanggaard Alkeskjold
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Techniques for Manufacturing Birefringent Optical Fiber
- Publication number 20110097048
- Publication date Apr 28, 2011
- OFS FITEL, LLC
- Jorgen Ostgaard Olsen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical Fiber Preform With Improved Air/Glass Interface Structure
- Publication number 20110052128
- Publication date Mar 3, 2011
- OFS FITEL LLC
- Ryan Bise
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...
- Publication number 20100329618
- Publication date Dec 30, 2010
- IMRA America, Inc.
- Liang Dong
- G02 - OPTICS
Information Patent Application
Optical fiber preform including a non-axisymmetric cross section
- Publication number 20090252468
- Publication date Oct 8, 2009
- The Furukawa Electric Co, Ltd.
- Ryuichi Sugizaki
- G02 - OPTICS
Information Patent Application
POLARIZATION-MAINTAINING OPTICAL FIBER AND METHOD FOR MANUFACTURING...
- Publication number 20090181842
- Publication date Jul 16, 2009
- Institut National D'Optique
- Antoine Proulx
- G02 - OPTICS
Information Patent Application
RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...
- Publication number 20090123121
- Publication date May 14, 2009
- IMRA America, Inc.
- Liang Dong
- G02 - OPTICS
Information Patent Application
METHOD FOR GENERATING A LINEAR SINGLE POLARIZATION OUTPUT BEAM
- Publication number 20090003753
- Publication date Jan 1, 2009
- George E. Berkey
- G02 - OPTICS
Information Patent Application
Optical fiber preform with improved air/glass interface structure
- Publication number 20080148777
- Publication date Jun 26, 2008
- Fitel USA Corp.
- Ryan Bise
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...
- Publication number 20080069508
- Publication date Mar 20, 2008
- Liang Dong
- G02 - OPTICS
Information Patent Application
Optical fiber with plurality of air holes and stress rods
- Publication number 20070269175
- Publication date Nov 22, 2007
- Xin Chen
- G02 - OPTICS
Information Patent Application
Method of making an optical fiber
- Publication number 20070266738
- Publication date Nov 22, 2007
- Michael Thomas Gallagher
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Rare earth doped double clad optical fiber with plurality of air ho...
- Publication number 20070177846
- Publication date Aug 2, 2007
- Xin Chen
- G02 - OPTICS
Information Patent Application
Optical Fiber
- Publication number 20070089462
- Publication date Apr 26, 2007
- Nufern
- Julia A. Farroni
- G02 - OPTICS
Information Patent Application
Photonic bandgap optical waveguidewith anti-resonant core boundary
- Publication number 20070009216
- Publication date Jan 11, 2007
- Crystal Fibre A/S
- Philip St. John Russell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Photonic crystal fibres comprising stress elements
- Publication number 20060291789
- Publication date Dec 28, 2006
- Crystal Fibre A/S
- Jacob Riis Folkenberg
- G02 - OPTICS

for making preforms of polarisation-maintaning optical fibres

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Infrared-transmitting, polarization-maintaining optical fiber and m...

Element for a preform, a fiber production method and an optical fib...

Method of making optical fiber preform with pressed soot

High-birefringence hollow-core fibers and techniques for making same

Polarization-maintaining (PM) double-clad (DC) optical fiber

Polarization-maintaining optical fibre and preform and method for p...

High-birefringence hollow-core fibers and techniques for making same

Methods for making active laser fibers

Rare earth doped and large effective area optical fibers for fiber...

Low-loss optical fiber over wide wavelength range and method of man...

Polarization controlling optical fiber preform and preform fabricat...

Rare earth doped and large effective area optical fibers for fiber...

Optical fiber with differential birefringence mechanism

Techniques for manufacturing birefringent optical fiber

Optical fiber with resonant structure of cladding features connecte...

Method of manufacturing photonic band gap fiber base material and f...

Polarization controlling optical fiber preform and preform fabricat...

Rare earth doped and large effective area optical fibers for fiber...

Method of making an optical fiber

Optical fiber preform with improved air/glass interface structure

Method of manufacturing photonic crystal fiber using structure-indi...

Birefringent photonic bandgap optical waveguide

Method for generating a linear single polarization output beam

Rare earth doped and large effective area optical fibers for fiber...

Optical fiber with plurality of air holes and stress rods

Optical fiber

Rare earth doped double clad optical fiber with plurality of air ho...

Photonic bandgap fibre, and use thereof

Photonic bandgap optical waveguide with anti-resonant core boundary

Enhanced optical waveguide

Patents Applicationslast 30 patents

CONTROLLING REFRACTIVE INDEX PROFILE DURING FIBER PREFORM MANUFACTU...

POLARIZATION MAINTAINING OPTICAL FIBER AND POLARIZATION MAINTAINING...

METHOD FOR MANUFACTURING LOW LOSS OPTICAL FIBERS

ELEMENT FOR A PREFORM, A FIBER PRODUCTION METHOD AND AN OPTICAL FIB...

INFRARED-TRANSMITTING, POLARIZATION-MAINTAINING OPTICAL FIBER AND M...

High-Birefringence Hollow-Core Fibers And Techniques For Making Same

POLARIZATION-MAINTAINING OPTICAL FIBRE AND PREFORM AND METHOD FOR P...

RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...

LOW-LOSS OPTICAL FIBER OVER WIDE WAVELENGTH RANGE AND METHOD OF MAN...

Methods for Making Active Laser Fibers

POLARIZATION CONTROLLING OPTICAL FIBER PREFORM AND PREFORM FABRICAT...

RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...

METHOD OF MANUFACTURING PHOTONIC BAND GAP FIBER BASE MATERIAL AND M...

Optical Fiber With Differential Birefringence Mechanism

OPTICAL FIBER WITH RESONANT STRUCTURE OF CLADDING FEATURES CONNECTE...

Techniques for Manufacturing Birefringent Optical Fiber

Optical Fiber Preform With Improved Air/Glass Interface Structure

RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...

Optical fiber preform including a non-axisymmetric cross section

POLARIZATION-MAINTAINING OPTICAL FIBER AND METHOD FOR MANUFACTURING...

RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...

METHOD FOR GENERATING A LINEAR SINGLE POLARIZATION OUTPUT BEAM

Optical fiber preform with improved air/glass interface structure

RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER...

Optical fiber with plurality of air holes and stress rods

Method of making an optical fiber

Rare earth doped double clad optical fiber with plurality of air ho...

Optical Fiber

Photonic bandgap optical waveguidewith anti-resonant core boundary

Photonic crystal fibres comprising stress elements