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CPC
C03B37/01254

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

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C03B37/01254by expanding radially

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Ultra high numerical aperture optical fibers
- Patent number 8,705,924
- Issue date Apr 22, 2014
- IMRA America, Inc.
- Liang Dong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Ultra high numerical aperture optical fibers
- Patent number 8,285,100
- Issue date Oct 9, 2012
- IMRA America, Inc.
- Liang Dong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Ultra high numerical aperture optical fibers
- Patent number 8,023,788
- Issue date Sep 20, 2011
- IMRA America, Inc.
- Liang Dong
- 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
Ultra high numerical aperture optical fibers
- Patent number 7,715,672
- Issue date May 11, 2010
- IMRA America, Inc.
- Liang Dong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Ultra high numerical aperture optical fibers
- Patent number 7,496,260
- Issue date Feb 24, 2009
- IMRA America, Inc.
- Liang Dong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for manufacturing glass tube
- Patent number 6,997,016
- Issue date Feb 14, 2006
- Sumitomo Electric Industries, Ltd.
- Tomomi Moriya
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for making improved optical fiber preforms and...
- Patent number 6,701,753
- Issue date Mar 9, 2004
- Fitel U.S.A. Corp.
- Xiaoyuan Dong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for fabricating optical fiber involving tuning of core diam...
- Patent number 6,553,790
- Issue date Apr 29, 2003
- Fitel U.S.A. Corp.
- James William Fleming
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fiber preform method with a hot drill-in step for a Ge-doped tube a...
- Patent number 6,474,108
- Issue date Nov 5, 2002
- Sumitomo Electric Industries, Ltd.
- Masashi Onishi
- G02 - OPTICS
Information Patent Grant
Dispersion managed optical waveguide
- Patent number 6,044,191
- Issue date Mar 28, 2000
- Corning Incorporated
- George E. Berkey
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
- Publication number 20130114933
- Publication date May 9, 2013
- IMRA America, Inc.
- Liang Dong
- G02 - OPTICS
Information Patent Application
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
- Publication number 20120093469
- Publication date Apr 19, 2012
- IMRA America, Inc.
- Liang Dong
- G02 - OPTICS
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
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
- Publication number 20100189390
- Publication date Jul 29, 2010
- IMRA America, Inc.
- Liang Dong
- G02 - OPTICS
Information Patent Application
PROCESS FOR PRODUCING OPTICAL FIBER
- Publication number 20090095024
- Publication date Apr 16, 2009
- Asahi Glass Company, Limited
- Tatsuo NAGASHIMA
- G02 - OPTICS
Information Patent Application
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
- Publication number 20090095023
- Publication date Apr 16, 2009
- IMRA America, Inc.
- Liang Dong
- G02 - OPTICS
Information Patent Application
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
- Publication number 20080240663
- Publication date Oct 2, 2008
- IMRA America, Inc.
- Liang Dong
- 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
Method of producing higher-purity glass element, high-purity glass...
- Publication number 20050081565
- Publication date Apr 21, 2005
- Sumitomo Electric Industrial Co. Ltd,
- Shuichiro Kato
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and apparatus for manufacturing glass tube
- Publication number 20040231361
- Publication date Nov 25, 2004
- Sumitomo Electric Industries, Ltd.
- Tomomi Moriya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and device for manufacturing glass tube
- Publication number 20040129030
- Publication date Jul 8, 2004
- Haruyoshi Tanada
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical fibers and methods of fabrication
- Publication number 20040099013
- Publication date May 27, 2004
- Fitel USA Corp.
- James W. Fleming
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Process for manufacturing optical fiber preforms
- Publication number 20030200769
- Publication date Oct 30, 2003
- ALCATEL
- Jacques Jolly
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD OF MANUFACTURING OPTICAL FIBER BASE MATERIAL
- Publication number 20020124602
- Publication date Sep 12, 2002
- MASASHI ONISHI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and apparatus for making improved optical fiber preforms and...
- Publication number 20020108403
- Publication date Aug 15, 2002
- Xiaoyuan Dong
- C03 - GLASS MINERAL OR SLAG WOOL

by expanding radially

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ultra high numerical aperture optical fibers

Ultra high numerical aperture optical fibers

Ultra high numerical aperture optical fibers

Optical fiber preform with improved air/glass interface structure

Ultra high numerical aperture optical fibers

Ultra high numerical aperture optical fibers

Method and apparatus for manufacturing glass tube

Method and apparatus for making improved optical fiber preforms and...

Process for fabricating optical fiber involving tuning of core diam...

Fiber preform method with a hot drill-in step for a Ge-doped tube a...

Dispersion managed optical waveguide

Patents Applicationslast 30 patents

ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS

ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS

Optical Fiber Preform With Improved Air/Glass Interface Structure

ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS

PROCESS FOR PRODUCING OPTICAL FIBER

ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS

ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS

Optical fiber preform with improved air/glass interface structure

Method of producing higher-purity glass element, high-purity glass...

Method and apparatus for manufacturing glass tube

Method and device for manufacturing glass tube

Optical fibers and methods of fabrication

Process for manufacturing optical fiber preforms

METHOD OF MANUFACTURING OPTICAL FIBER BASE MATERIAL

Method and apparatus for making improved optical fiber preforms and...