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Monitoring or regulating the draw tension or draw rate
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C03B2205/40
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CHEMISTRY METALLURGY
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Glass mineral
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MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B2205/00
Fibre drawing or extruding details
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C03B2205/40
Monitoring or regulating the draw tension or draw rate
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Patents Grants
last 30 patents
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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
Self-learning fiber processing system and method
Patent number
11,926,553
Issue date
Mar 12, 2024
3SAE Technologies, Inc.
Robert G. Wiley
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Methods for modifying multi-mode optical fiber manufacturing processes
Patent number
11,708,291
Issue date
Jul 25, 2023
Corning Incorporated
Jennifersue A. Bowker
G02 - OPTICS
Information
Patent Grant
Method for manufacturing multimode optical fibers
Patent number
11,698,485
Issue date
Jul 11, 2023
Corning Incorporated
Xin Chen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Self-learning fiber processing system and method
Patent number
11,613,494
Issue date
Mar 28, 2023
3SAE Technologies, Inc.
Robert G. Wiley
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for preform or tube drawing based on its viscosity
Patent number
11,454,580
Issue date
Sep 27, 2022
HERAEUS QUARTZ NORTH AMERICA LLC
Georges Levon Fattal
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Draw tower grating production method and system
Patent number
11,442,223
Issue date
Sep 13, 2022
FBGS TECHNOLOGIES GMBH
Eric Lindner
G02 - OPTICS
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Patent Grant
Light diffusing optical fibers having uniform illumination along di...
Patent number
11,327,213
Issue date
May 10, 2022
Corning Incorporated
Stephan Lvovich Logunov
G02 - OPTICS
Information
Patent Grant
System and method for manufacturing optical fiber
Patent number
11,312,650
Issue date
Apr 26, 2022
REDWIRE SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical fiber manufacturing method and optical fiber manufacturing...
Patent number
11,286,196
Issue date
Mar 29, 2022
Fujikura Ltd.
Kenji Okada
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
System and method for manufacturing optical fiber
Patent number
11,136,256
Issue date
Oct 5, 2021
MADE IN SPACE, INC.
Jan Clawson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
System and method for manufacturing optical fiber
Patent number
11,117,826
Issue date
Sep 14, 2021
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Systems and methods for drawing high aspect ratio metallic glass-ba...
Patent number
10,941,472
Issue date
Mar 9, 2021
Metal Morphing Technologies, Inc.
Thomas M. Hodges
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
System and method for manufacturing optical fiber
Patent number
10,927,032
Issue date
Feb 23, 2021
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
System and method for manufacturing optical fiber
Patent number
10,899,651
Issue date
Jan 26, 2021
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Control device, and manufacturing apparatus of optical fiber
Patent number
10,570,051
Issue date
Feb 25, 2020
Fujikura Ltd.
Kenji Okada
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Fiber optic manufacturing in space
Patent number
10,550,028
Issue date
Feb 4, 2020
FOMS Inc.
Dmitry Starodubov
G02 - OPTICS
Information
Patent Grant
Optical fiber
Patent number
10,550,030
Issue date
Feb 4, 2020
Sumitomo Electric Industries, Ltd.
Hirotaka Sakuma
G02 - OPTICS
Information
Patent Grant
Method for controlling the thickness of a substrate
Patent number
10,501,359
Issue date
Dec 10, 2019
Schott AG
Frank Buellesfeld
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for producing a substrate tube of quartz glass
Patent number
10,322,962
Issue date
Jun 18, 2019
Heraeus Quarzglas GmbH & Co. KG
Oliver Ganz
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Low loss optical fiber and method of making the same
Patent number
10,197,728
Issue date
Feb 5, 2019
OFS Fitel, LLC
Peter I Borel
G02 - OPTICS
Information
Patent Grant
Fiber optic manufacturing in space
Patent number
10,189,737
Issue date
Jan 29, 2019
FOMS Inc.
Leo Volfson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Preform for an optical waveguide and a fiber with non-circular core
Patent number
10,131,565
Issue date
Nov 20, 2018
j-plasma GmbH
Ralitsa Rosenow
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and apparatus for fabricating microstructured optical fibers
Patent number
10,099,955
Issue date
Oct 16, 2018
Peter Buchak
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fiber optic manufacturing in space
Patent number
9,988,295
Issue date
Jun 5, 2018
FOMS Inc.
Leo Volfson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Multilayered optical structures
Patent number
9,939,579
Issue date
Apr 10, 2018
NeoPhotonics Corporation
Michael A. Bryan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Chopped-fibers with axial property gradient for molded parts
Patent number
9,868,662
Issue date
Jan 16, 2018
Google LLC
William Hamburgen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass base material elongating method and glass base material elong...
Patent number
9,862,635
Issue date
Jan 9, 2018
Shin-Etsu Chemical Co., Ltd.
Tetsuya Otosaka
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Low loss optical fiber and method of making the same
Patent number
9,658,395
Issue date
May 23, 2017
OFS Fitel, LLC
Peter I Borel
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING OPTICAL FIBER, AND OPTICAL FIBER
Publication number
20240375991
Publication date
Nov 14, 2024
Sumitomo Electric Industries, Ltd.
Shinji ISHIKAWA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SELF-LEARNING FIBER PROCESSING SYSTEM AND METHOD
Publication number
20240343633
Publication date
Oct 17, 2024
3SAE Technologies, Inc.
Robert G. Wiley
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR DRAWING AN OPTICAL FIBER
Publication number
20240279104
Publication date
Aug 22, 2024
Sterlite Technologies Limited
RANJITH BALAKRISHNAN
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SELF-LEARNING FIBER PROCESSING SYSTEM AND METHOD
Publication number
20230339798
Publication date
Oct 26, 2023
3SAE Technologies, Inc.
Robert G. Wiley
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
DRAW TOWER GRATING PRODUCTION METHOD AND SYSTEM
Publication number
20220390668
Publication date
Dec 8, 2022
FBGS Technologies GmbH
Eric LINDNER
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
Publication number
20220212978
Publication date
Jul 7, 2022
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
Publication number
20220106223
Publication date
Apr 7, 2022
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
Publication number
20220106222
Publication date
Apr 7, 2022
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
Publication number
20210395133
Publication date
Dec 23, 2021
MADE IN SPACE, INC.
Jan Clawson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING MULTIMODE OPTICAL FIBERS
Publication number
20210208332
Publication date
Jul 8, 2021
Corning Incorporated
Xin Chen
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
OPTICAL FIBER MANUFACTURING METHOD AND OPTICAL FIBER MANUFACTURING...
Publication number
20200290919
Publication date
Sep 17, 2020
FUJIKURA LTD.
Kenji Okada
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
LIGHT DIFFUSING OPTICAL FIBERS HAVING UNIFORM ILLUMINATION ALONG DI...
Publication number
20200264359
Publication date
Aug 20, 2020
Corning Incorporated
Stephan Lvovich Logunov
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SELF-LEARNING FIBER PROCESSING SYSTEM AND METHOD
Publication number
20200102242
Publication date
Apr 2, 2020
3SAE Technologies, Inc.
Robert G. Wiley
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
Publication number
20200095157
Publication date
Mar 26, 2020
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
DRAW TOWER GRATING PRODUCTION METHOD AND SYSTEM
Publication number
20200088936
Publication date
Mar 19, 2020
FBGS Technologies GmbH
Eric LINDNER
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
FIBER OPTIC MANUFACTURING IN SPACE
Publication number
20190152835
Publication date
May 23, 2019
FOMS Inc.
Leo Volfson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
Publication number
20190031550
Publication date
Jan 31, 2019
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
Publication number
20190031551
Publication date
Jan 31, 2019
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
Publication number
20190031552
Publication date
Jan 31, 2019
MADE IN SPACE, INC.
Jan Clawson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
FIBER OPTIC MANUFACTURING IN SPACE
Publication number
20180251392
Publication date
Sep 6, 2018
FOMS Inc.
Leo Volfson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR PRODUCING MULTI-CORE OPTICAL FIBER
Publication number
20180016181
Publication date
Jan 18, 2018
Sumitomo Electric Industries, Ltd.
Yoshiaki TAMURA
G02 - OPTICS
Information
Patent Application
APPARATUS AND METHOD FOR PREFORM OR TUBE DRAWING BASED ON ITS VISCO...
Publication number
20170254733
Publication date
Sep 7, 2017
HERAEUS TENEVO LLC
Georges Levon FATTAL
G01 - MEASURING TESTING
Information
Patent Application
FIBER OPTIC MANUFACTURING IN SPACE
Publication number
20170233282
Publication date
Aug 17, 2017
FOMS Inc.
Leo Volfson
G02 - OPTICS
Information
Patent Application
METHOD FOR CONTROLLING THE THICKNESS OF A SUBSTRATE
Publication number
20170225994
Publication date
Aug 10, 2017
SCHOTT AG
Frank Buellesfeld
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
CHOPPED-FIBERS WITH AXIAL PROPERTY GRADIENT FOR MOLDED PARTS
Publication number
20170113962
Publication date
Apr 27, 2017
Google Inc.
William HAMBURGEN
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR PRODUCING A SUBSTRATE TUBE OF QUARTZ GLASS
Publication number
20170001901
Publication date
Jan 5, 2017
Heraeus Quarzglas GmbH & Co. KG
Oliver GANZ
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GLASS BASE MATERIAL ELONGATING METHOD AND GLASS BASE MATERIAL ELONG...
Publication number
20160251254
Publication date
Sep 1, 2016
Shin-Etsu Chemical Co., Ltd.
Tetsuya OTOSAKA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
A High-Efficiency Parallel-Beam Laser Optical Fibre Drawing Method...
Publication number
20160181758
Publication date
Jun 23, 2016
FIBERHOME TELECOMMUNICATION TECHNOLOGIES CO., LTD.
Cheng DU
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Low Loss Optical Fiber And Method Of Making The Same
Publication number
20160109651
Publication date
Apr 21, 2016
OFS FITEL, LLC
Peter I. Borel
G02 - OPTICS