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starting from tubes, rods, fibres or filaments
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CPC
C03B37/01205
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Parent Industries
C
CHEMISTRY METALLURGY
C03
Glass mineral
C03B
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B37/00
Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
Current Industry
C03B37/01205
starting from tubes, rods, fibres or filaments
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Patents Grants
last 30 patents
Information
Patent Grant
Elongation method and preform for producing an optical glass component
Patent number
11,840,472
Issue date
Dec 12, 2023
HERAEUS QUARTZ NORTH AMERICA LLC
Qiulin Ma
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for manufacturing optical fiber parent material, and method...
Patent number
11,667,559
Issue date
Jun 6, 2023
Sumitomo Electric Industries, Ltd.
Satoshi Tanaka
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Elongation method and preform for producing an optical glass component
Patent number
11,618,708
Issue date
Apr 4, 2023
HERAEUS QUARTZ NORTH AMERICA LLC
Qiulin Ma
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods of production of oil and gas service plugs
Patent number
11,584,678
Issue date
Feb 21, 2023
TALLY PRODUCTION SYSTEMS, LLC
Douglas Wayne Davison
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of making an imaging fibre apparatus and optial fibre appara...
Patent number
11,577,986
Issue date
Feb 14, 2023
University of Bath
James Stone
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Heating burner for producing an integral bond between components of...
Patent number
11,535,547
Issue date
Dec 27, 2022
Heraeus Quarzglas GmbH & Co. KG
Oliver Ganz
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method of making an imaging fibre apparatus and optical fibre appar...
Patent number
11,377,384
Issue date
Jul 5, 2022
University of Bath
James Stone
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
High chlorine content low attenuation optical fiber
Patent number
11,237,321
Issue date
Feb 1, 2022
Corning Incorporated
George Edward Berkey
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for manufacturing silicon dioxide preforms employed in the p...
Patent number
11,124,442
Issue date
Sep 21, 2021
Prysmian S.p.A.
Valeria Caronna
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for producing an integral bond between components of quartz...
Patent number
10,947,146
Issue date
Mar 16, 2021
Heraeus Quarzglas GmbH & Co. KG
Oliver Ganz
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
High chlorine content low attenuation optical fiber
Patent number
10,429,579
Issue date
Oct 1, 2019
Corning Incorporated
George Edward Berkey
G02 - OPTICS
Information
Patent Grant
Thermal history-based etching
Patent number
10,155,688
Issue date
Dec 18, 2018
UT-Battelle, LLC
John T. Simpson
G02 - OPTICS
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
Systems and methods for producing robust chalcogenide optical fibers
Patent number
10,118,853
Issue date
Nov 6, 2018
University of Central Florida Research Foundation, Inc.
Ayman F. Abouraddy
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Cascaded core multicore fiber and manufacturing method for same
Patent number
9,891,378
Issue date
Feb 13, 2018
Furukawa Electric Co., Ltd.
Katsunori Imamura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Non-circular multicore fiber and method of manufacture
Patent number
9,841,556
Issue date
Dec 12, 2017
Corning Incorporated
Douglas Llewellyn Butler
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Thermal history-based etching
Patent number
9,828,284
Issue date
Nov 28, 2017
UT-Battelle, LLC
John T. Simpson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Production method of optical fiber preform, and production method o...
Patent number
9,695,079
Issue date
Jul 4, 2017
Furukawa Electric Co., Ltd.
Tomohiro Gonda
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical fiber with reducing hydrogen sensitivity
Patent number
9,650,281
Issue date
May 16, 2017
Corning Incorporated
Dana Craig Bookbinder
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
High-efficiency parallel-beam laser optical fibre drawing method an...
Patent number
9,647,413
Issue date
May 9, 2017
FIBERHOME TELECOMMUNICATION TECHNOLOGIES CO., LTD.
Cheng Du
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
High chlorine content low attenuation optical fiber
Patent number
9,618,692
Issue date
Apr 11, 2017
Corning Incorporated
George Edward Berkey
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Methods and apparatuses for forming optical preforms from glass soot
Patent number
9,593,036
Issue date
Mar 14, 2017
Corning Incorporated
Daniel Robert Boughton
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Systems and methods for producing robust chalcogenide optical fibers
Patent number
9,488,775
Issue date
Nov 8, 2016
University of Central Florida Research Foundation, Inc.
Ayman F. Abouraddy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods and apparatuses for forming optical preforms from glass soot
Patent number
9,376,338
Issue date
Jun 28, 2016
Corning Incorporated
Daniel Robert Boughton
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Side emitting glass element
Patent number
9,329,318
Issue date
May 3, 2016
Schott AG
Hubertus Russert
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for forming an improved weld between a primary preform and a...
Patent number
8,613,208
Issue date
Dec 24, 2013
Draka Comteq, B.V.
Gaetan Cuvelier
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of producing optical fiber preform and optical fiber
Patent number
8,464,557
Issue date
Jun 18, 2013
Furukawa Electric Co., Ltd.
Taeko Shibuta
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for producing a hollow cylinder of synthetic quartz glass, a...
Patent number
8,316,671
Issue date
Nov 27, 2012
Heraeus Quarzglas GmbH & Co. KG
Michael Huenermann
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Elongation method for producing an optical component of quartz glas...
Patent number
8,015,846
Issue date
Sep 13, 2011
Heraeus Quarzglas GmbH & Co. KG
Joachim Peekhaus
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Photonic bandgap fibers
Patent number
7,970,248
Issue date
Jun 28, 2011
IMRA America, Inc.
Liang Dong
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL FIBER ECCENTRIC MEASUREMENT METHOD AND OPTICAL FIBER MANUFA...
Publication number
20230174408
Publication date
Jun 8, 2023
Sumitomo Electric Industries, Ltd.
Takahiro NOMURA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method of Fabricating an Optical Fibre Preform
Publication number
20230122602
Publication date
Apr 20, 2023
HERIOT-WATT UNIVERSITY
Robert R THOMSON
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTIMIZED CORE PARTICLES FOR OPTICAL FIBER PREFORM AND OPTICAL FIBE...
Publication number
20230069378
Publication date
Mar 2, 2023
Sterlite Technologies Limited
Nivedita Prasad
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR DRAWING AN OPTICAL FIBER USING ROD-IN CYLINDER TECHNIQUE
Publication number
20230060842
Publication date
Mar 2, 2023
Sterlite Technologies Limited
Nivedita Prasad
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD OF MAKING AN IMAGING FIBRE APPARATUS AND OPTIAL FIBRE APPARA...
Publication number
20220073406
Publication date
Mar 10, 2022
UNIVERSITY OF BATH
James STONE
G02 - OPTICS
Information
Patent Application
HEATING BURNER FOR PRODUCING AN INTEGRAL BOND BETWEEN COMPONENTS OF...
Publication number
20210163336
Publication date
Jun 3, 2021
Heraeus Quarzglas GmbH & Co. KG
Oliver GANZ
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHODS OF PRODUCTION OF OIL AND GAS SERVICE PLUGS
Publication number
20200369552
Publication date
Nov 26, 2020
Tally USA-LLP
Douglas Wayne Davison
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method for Manufacturing Optical Fiber Base Material and Optical Fi...
Publication number
20200199008
Publication date
Jun 25, 2020
Kohoku Kyogo Co. Ltd.
Katsuyuki Imoto
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
METHOD OF MAKING AN IMAGING FIBRE APPARATUS AND OPTICAL FIBRE APPAR...
Publication number
20190382301
Publication date
Dec 19, 2019
UNIVERSITY OF BATH
James STONE
G02 - OPTICS
Information
Patent Application
PREPARATION METHOD FOR LOW OXYGEN CONTENT SEMICONDUCTOR CORE COMPOS...
Publication number
20190345054
Publication date
Nov 14, 2019
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Zhongmin YANG
G02 - OPTICS
Information
Patent Application
METHOD FOR MANUFACTURING SILICON DIOXIDE PREFORMS EMPLOYED IN THE P...
Publication number
20190315649
Publication date
Oct 17, 2019
PRYSMIAN S.p.A.
Valeria CARONNA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR PRODUCING AN INTEGRAL BOND BETWEEN COMPONENTS OF QUARTZ...
Publication number
20190002327
Publication date
Jan 3, 2019
Heraeus Quarzglas GmbH & Co. KG
Oliver GANZ
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
NON-CIRCULAR MULTICORE FIBER AND METHOD OF MANUFACTURE
Publication number
20180356587
Publication date
Dec 13, 2018
Corning Incorporated
Douglas Llewellyn Butler
G02 - OPTICS
Information
Patent Application
ROD BUNDLE AND METHOD OF MANUFACTURING OPTICAL FIBER
Publication number
20180251391
Publication date
Sep 6, 2018
FUJIKURA LTD.
Ryohei Fukumoto
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method of Manufacturing an Active Optical Fibre and the Active Opti...
Publication number
20180180801
Publication date
Jun 28, 2018
INSTYTUT TECHNOLOGII MATERIALOW ELEKTRONICZNYCH
Ryszard BUCZYNSKI
G02 - OPTICS
Information
Patent Application
THERMAL HISTORY-BASED ETCHING
Publication number
20180044227
Publication date
Feb 15, 2018
UT-Battelle, LLC
John T. SIMPSON
G02 - OPTICS
Information
Patent Application
NON-CIRCULAR MULTICORE FIBER AND METHOD OF MANUFACTURE
Publication number
20170322369
Publication date
Nov 9, 2017
Corning Incorporated
Douglas Llewellyn Butler
G02 - OPTICS
Information
Patent Application
SYSTEM AND METHOD FOR FORMING A QUARTZ GLASS OPTICAL COMPONENT
Publication number
20170240455
Publication date
Aug 24, 2017
HERAEUS TENEVO LLC
Kai CHANG
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
MULTICORE FIBER AND MANUFACTURING METHOD OF MULTICORE FIBER
Publication number
20170160466
Publication date
Jun 8, 2017
FURUKAWA ELECTRIC CO., LTD.
Katsunori IMAMURA
G02 - OPTICS
Information
Patent Application
METHODS AND APPARATUSES FOR FORMING OPTICAL PREFORMS FROM GLASS SOOT
Publication number
20160251253
Publication date
Sep 1, 2016
Corning Incorporated
Daniel Robert Boughton
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL FIBER WITH REDUCING HYDROGEN SENSITIVITY
Publication number
20160009588
Publication date
Jan 14, 2016
Corning Incorporated
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Application
HIGH CHLORINE CONTENT LOW ATTENUATION OPTICAL FIBER
Publication number
20160011365
Publication date
Jan 14, 2016
Corning Incorporated
George Edward Berkey
G02 - OPTICS
Information
Patent Application
Systems and Methods for Producing Robust Chalcogenide Optical Fibers
Publication number
20150117828
Publication date
Apr 30, 2015
University of Central Florida Research Foundation, Inc.
Ayman F. Abouraddy
G02 - OPTICS
Information
Patent Application
SIDE EMITTING GLASS ELEMENT
Publication number
20130314940
Publication date
Nov 28, 2013
Hubertus RUSSERT
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF PRODUCING OPTICAL FIBER PREFORM AND OPTICAL FIBER
Publication number
20120118020
Publication date
May 17, 2012
FURUKAWA ELECTRIC CO., LTD.
Taeko Shibuta
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL FIBER SYSTEMS AND METHODS
Publication number
20110103756
Publication date
May 5, 2011
NORTHROP GRUMMAN SYSTEMS CORPORATION
Robert R. Rice
C30 - CRYSTAL GROWTH
Information
Patent Application
FABRICATION OF NANOWIRES
Publication number
20110045298
Publication date
Feb 24, 2011
Adelaide Research & Innovation Pty Ltd.
Tanya MONRO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PHOTONIC BANDGAP FIBERS
Publication number
20110020008
Publication date
Jan 27, 2011
IMRA America, Inc.
Liang Dong
G02 - OPTICS
Information
Patent Application
Method for Producing a Hollow Cylinder of Synthetic Quartz Glass, a...
Publication number
20100081554
Publication date
Apr 1, 2010
Michael Huenermann
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
PHOTONIC BANDGAP FIBERS
Publication number
20090122308
Publication date
May 14, 2009
Liang Dong
G02 - OPTICS