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by controlling the furnace gas flow rate into or out of the furnace
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CPC
C03B2205/91
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Parent Industries
C
CHEMISTRY METALLURGY
C03
Glass mineral
C03B
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B2205/00
Fibre drawing or extruding details
Current Industry
C03B2205/91
by controlling the furnace gas flow rate into or out of the furnace
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for reclaiming gas in a fiber draw furnace
Patent number
11,981,596
Issue date
May 14, 2024
Corning Incorporated
Nikolaos Pantelis Kladias
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Furnace gas feeding device, optical fiber production device, and op...
Patent number
11,795,099
Issue date
Oct 24, 2023
Sumitomo Electric Industries, Ltd.
Satoshi Yoshikawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and apparatus for suppressing flow instabilities in an optic...
Patent number
11,554,980
Issue date
Jan 17, 2023
Corning Incorporated
Erling Richard Anderson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Gas reclamation system for optical fiber production
Patent number
11,286,195
Issue date
Mar 29, 2022
Corning Incorporated
Stephen Mitchell Carlton
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for reclaiming gas in a fiber draw furnace
Patent number
11,236,007
Issue date
Feb 1, 2022
Corning Incorporated
Nikolaos Pantelis Kladias
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and apparatus for suppressing flow instabilities in an optic...
Patent number
11,198,636
Issue date
Dec 14, 2021
Corning Incorporated
Erling Richard Anderson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Purge device for an optical fiber draw system
Patent number
10,773,990
Issue date
Sep 15, 2020
Corning Incorporated
John Michael Jewell
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Gas reclamation system for optical fiber production
Patent number
10,308,544
Issue date
Jun 4, 2019
Corning Incorporated
Stephen Mitchell Carlton
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Graphite heating furnace
Patent number
9,458,051
Issue date
Oct 4, 2016
Furukawa Electric Co., Ltd.
Tadashi Takahashi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Graphite heating furnace
Patent number
8,549,886
Issue date
Oct 8, 2013
The Furukawa Electric Co., Ltd.
Tadashi Takahashi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Process for manufacturing a microstructured optical fibre and metho...
Patent number
8,089,619
Issue date
Jan 3, 2012
Prysmian S.p.A.
Franco Cocchini
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Process and furnace for heat application
Patent number
4,925,473
Issue date
May 15, 1990
Incom, Inc.
Richard V. Jeskey
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Process and furnace for heat application
Patent number
4,778,501
Issue date
Oct 18, 1988
Incom, Inc.
Richard V. Jeskey
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus for controlling lightguide fiber tension during drawing
Patent number
4,578,098
Issue date
Mar 25, 1986
AT&T Technologies, Inc.
Un C. Paek
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Graphite element for use in a furnace for drawing optical fiber
Patent number
4,400,190
Issue date
Aug 23, 1983
GTE Laboratories Incorporated
Alfred D. Briere
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus for producing optical fiber
Patent number
4,123,242
Issue date
Oct 31, 1978
Hitachi, Ltd.
Katsuyuki Imoto
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method and apparatus for drawing optical fiber
Patent number
4,101,300
Issue date
Jul 18, 1978
Hitachi, Ltd.
Katsuyuki Imoto
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
COUNTER-DIRECTIONAL GAS INJECTION FOR A FURNACE SYSTEM
Publication number
20250034025
Publication date
Jan 30, 2025
Corning Incorporated
Julian Lamar Dunn
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD AND APPARATUS FOR RECLAIMING GAS IN A FIBER DRAW FURNACE
Publication number
20220112117
Publication date
Apr 14, 2022
Corning Incorporated
Nikolaos Pantelis Kladias
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD AND APPARATUS FOR SUPPRESSING FLOW INSTABILITIES IN AN OPTIC...
Publication number
20220002182
Publication date
Jan 6, 2022
Corning Incorporated
Erling Richard Anderson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
FURNACE GAS FEEDING DEVICE, OPTICAL FIBER PRODUCTION DEVICE, AND OP...
Publication number
20210094867
Publication date
Apr 1, 2021
Sumitomo Electric Industries, Ltd.
Satoshi YOSHIKAWA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD AND APPARATUS FOR SUPPRESSING FLOW INSTABILITIES IN AN OPTIC...
Publication number
20190292090
Publication date
Sep 26, 2019
Corning Incorporated
Erling Richard Anderson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GAS RECLAMATION SYSTEM FOR OPTICAL FIBER PRODUCTION
Publication number
20190241459
Publication date
Aug 8, 2019
Corning Incorporated
Stephen Mitchell Carlton
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
PURGE DEVICE FOR AN OPTICAL FIBER DRAW SYSTEM
Publication number
20180111871
Publication date
Apr 26, 2018
Corning Incorporated
John Michael Jewell
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GAS RECLAMATION SYSTEM FOR OPTICAL FIBER PRODUCTION
Publication number
20170101336
Publication date
Apr 13, 2017
Corning Incorporated
Stephen Mitchell Carlton
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GRAPHITE HEATING FURNACE
Publication number
20130340483
Publication date
Dec 26, 2013
FURUKAWA ELECTRIC CO., LTD.
Tadashi TAKAHASHI
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Process for Manufacturing a Microstructured Optical Fibre and Metho...
Publication number
20110157582
Publication date
Jun 30, 2011
Franco Cocchini
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GRAPHITE HEATING FURNACE
Publication number
20070180862
Publication date
Aug 9, 2007
THE FURUKAWA ELECTRIC CO., LTD.
Tadashi TAKAHASHI
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Furnaces having dual gas screens and methods for operating the same
Publication number
20050042559
Publication date
Feb 24, 2005
Lindwood A. Bird
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Methods and apparatus for forming optical fiber
Publication number
20030200772
Publication date
Oct 30, 2003
John D. Foster
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Furnaces having dual gas screens and methods for operating the same
Publication number
20030041628
Publication date
Mar 6, 2003
Lindwood A. Bird
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Optical fiber drawing apparatus and control method therefor
Publication number
20030024272
Publication date
Feb 6, 2003
THE FURUKAWA ELECTRIC CO., LTD.
Yasuhiro Naka
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Optical fiber making method and optical fiber making apparatus
Publication number
20010003911
Publication date
Jun 21, 2001
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Kaoru Okuno
C03 - GLASS MINERAL OR SLAG WOOL