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CPC
C03B37/02
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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
C03B37/02
by drawing or extruding
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Process for drying wet glass fibre forming packages
Patent number
12,304,854
Issue date
May 20, 2025
Owens Corning Intellectual Capital, LLC
Etienne Roux
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Wire-bonding methodologies utilizing preformed glass optical wires...
Patent number
12,298,556
Issue date
May 13, 2025
Intel Corporation
Alexander Krichevsky
G02 - OPTICS
Information
Patent Grant
Method and device for manufacturing an optical fibre
Patent number
12,291,477
Issue date
May 6, 2025
Universite de Limoges
Fetah Benabid
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Multi-fiber light guide, device with a multi-fiber light guide and...
Patent number
12,292,594
Issue date
May 6, 2025
Schott AG
Wee Kiat Chai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fiber and manufacturing method of the same
Patent number
12,281,037
Issue date
Apr 22, 2025
NIPPON FIBER CORPORATION
Hiroshi Fukazawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
High performance fiberglass composition with improved elastic modulus
Patent number
12,275,664
Issue date
Apr 15, 2025
Owens Corning Intellectual Capital, LLC
Michelle L. Korwin-Edson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Capillary array and preparation method and application therefor
Patent number
12,271,025
Issue date
Apr 8, 2025
CHINA BUILDING MATERIALS ACADEMY CO., LTD.
Jiao Lian
G02 - OPTICS
Information
Patent Grant
Quartz fibre with hydrogen barrier layer and method for the product...
Patent number
12,252,431
Issue date
Mar 18, 2025
J-Fiber GmbH
Wolfgang Haemmerle
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of manufacturing optical connector
Patent number
12,248,172
Issue date
Mar 11, 2025
Sumitomo Electric Industries, Ltd.
Yuki Arao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Methods for producing a hollow-core fiber and for producing a prefo...
Patent number
12,240,778
Issue date
Mar 4, 2025
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Methods for producing a hollow-core fiber and for producing a prefo...
Patent number
12,215,048
Issue date
Feb 4, 2025
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Methods for producing a hollow-core fiber and for producing a prefo...
Patent number
12,209,045
Issue date
Jan 28, 2025
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Preform assembly for drawing multicore or holey optical fibre and m...
Patent number
12,195,380
Issue date
Jan 14, 2025
STERLITE TECHNOLOGIES LIMITED
Anand Pandey
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Flat-cross-section glass fiber, glass-fiber-reinforced resin compos...
Patent number
12,195,600
Issue date
Jan 14, 2025
Nitto Boseki Co., LTD
Yosuke Nukui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Methods for producing a hollow-core fiber and for producing a prefo...
Patent number
12,189,177
Issue date
Jan 7, 2025
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Methods for producing a hollow-core fiber and for producing a prefo...
Patent number
12,180,107
Issue date
Dec 31, 2024
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Methods for producing a hollow-core fiber and for producing a prefo...
Patent number
12,180,106
Issue date
Dec 31, 2024
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Dissolvable glass fibres for wood preservatives and degradable comp...
Patent number
12,172,924
Issue date
Dec 24, 2024
Genics Inc.
Wesley Wall
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Method for manufacturing optical fiber
Patent number
12,168,625
Issue date
Dec 17, 2024
Fujikura Ltd.
Itaru Ishida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Photonic crystal fiber, a method of production thereof and a superc...
Patent number
12,169,303
Issue date
Dec 17, 2024
NKT Photonics A/S
Thomas Tanggaard Alkeskjold
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical fiber and method for producing optical fiber
Patent number
12,164,145
Issue date
Dec 10, 2024
Sumitomo Electric Industries, Ltd.
Takemi Hasegawa
G02 - OPTICS
Information
Patent Grant
Systems and methods for processing optical fiber
Patent number
12,162,792
Issue date
Dec 10, 2024
Corning Incorporated
Bruce Warren Reding
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Silica glass yarn and silica glass cloth
Patent number
12,157,959
Issue date
Dec 3, 2024
Shin-Etsu Quartz Products Co., Ltd.
Kentaro Suzuki
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
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
Hollow-core fiber cable and method of manufacturing the same
Patent number
12,130,469
Issue date
Oct 29, 2024
SCIENTEL WIRELESS LLC
Michael Joseph Cataletto
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for fabrication of non-spherical/asymmetric fine particles b...
Patent number
12,121,974
Issue date
Oct 22, 2024
University-Industry Cooperation Group of Kyung Hee University
Wook Park
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of fiber production
Patent number
12,110,248
Issue date
Oct 8, 2024
NKT Photonics A/S
Christian Jakobsen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Methods for producing a hollow-core fiber and for producing a prefo...
Patent number
12,099,234
Issue date
Sep 24, 2024
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Element for a preform, a fiber production method and an optical fib...
Patent number
12,098,088
Issue date
Sep 24, 2024
NKT Photonics A/S
Harald Roager Simonsen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for fabricating pixelated scintillators
Patent number
12,092,774
Issue date
Sep 17, 2024
Varian Medical Systems, Inc.
Daniel Shedlock
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF FORMING A MULTICORE PREFORM AND FIBER
Publication number
20250178946
Publication date
Jun 5, 2025
Corning Incorporated
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
CONTACTLESS GUIDE, MANUFACTURING METHOD OF OPTICAL FIBER, AND MANUF...
Publication number
20250178947
Publication date
Jun 5, 2025
Sumitomo Electric Industries, Ltd.
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD AND SYSTEM FOR REDUCING ATTENUATION IN OPTICAL FIBER
Publication number
20250171347
Publication date
May 29, 2025
Corning Incorporated
Sushmit Sunil Kumar Goyal
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD OF MANUFACTURING OPTICAL FIBER
Publication number
20250172748
Publication date
May 29, 2025
Sumitomo Electric Industries, Ltd.
Takahiro NOMURA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
FIBER OPTIC IMAGE INVERTER WITH ULTRA-SHORT TWISTER, FABRICATION ME...
Publication number
20250172749
Publication date
May 29, 2025
CHINA BUILDING MATERIALS ACADEMY CO., LTD
Lei ZHANG
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD AND INTERMEDIATE PRODUCT FOR PRODUCING A MULTI-CORE FIBRE WI...
Publication number
20250138239
Publication date
May 1, 2025
Heraeus Quarzglas GmbH & Co. KG
Tobias TIESS
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SLOW COOLING OF REDUCED CLADDING DIAMETER OPTICAL FIBERS
Publication number
20250128978
Publication date
Apr 24, 2025
Corning Incorporated
Scott Robertson Bickham
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
HIGH PERFORMANCE FIBERGLASS COMPOSITION
Publication number
20250128981
Publication date
Apr 24, 2025
Owens Corning Intellectual Capital, LLC
Peter Bernard McGinnis
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
HIGH PERFORMANCE FIBERGLASS COMPOSITION
Publication number
20250115513
Publication date
Apr 10, 2025
Owens Corning Intellectual Capital, LLC
Peter Bernard McGinnis
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
HIGH PERFORMANCE FIBERGLASS COMPOSITION WITH IMPROVED ELASTIC MODULUS
Publication number
20250115514
Publication date
Apr 10, 2025
Owens Corning Intellectual Capital, LLC
Michelle L. Korwin-Edson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD AND SEMI-FINISHED PRODUCT FOR PRODUCING A MULTICORE FIBRE
Publication number
20250102729
Publication date
Mar 27, 2025
Heraeus Quarzglas GmbH & Co. KG
Kay SCHUSTER
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Quartz fibre with hydrogen barrier layer and method for the product...
Publication number
20250091931
Publication date
Mar 20, 2025
J-Fiber GmbH
WOLFGANG HAEMMERLE
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
ROCKWOOL FIBER INSULATION MANUFACTURE USING HYALOCLASTITE AND METHO...
Publication number
20250083989
Publication date
Mar 13, 2025
Greencraft LLC
Romeo Ilarian Ciuperca
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
MICROGRAVITY CRUCIBLE-CONTROLLED MANUFACTURING
Publication number
20250083990
Publication date
Mar 13, 2025
DSTAR Communications, Inc.
Dmitry Starodubov
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
Publication number
20250067924
Publication date
Feb 27, 2025
NKT PHOTONICS A/S
Thomas Tanggaard ALKESKJOLD
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
DISSOLVABLE GLASS FIBRES FOR WOOD PRESERVATIVES AND DEGRADABLE COMP...
Publication number
20250066245
Publication date
Feb 27, 2025
GENICS INC.
Wesley WALL
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
METHOD FOR PRODUCING MULTICORE OPTICAL FIBER, AND MULTICORE OPTICAL...
Publication number
20250052944
Publication date
Feb 13, 2025
Sumitomo Electric Industries, Ltd.
Takuji NAGASHIMA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL FIBER AND METHOD FOR PRODUCING OPTICAL FIBER
Publication number
20250052949
Publication date
Feb 13, 2025
Sumitomo Electric Industries, Ltd.
Takemi HASEGAWA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL FIBER MARKING ON THE DRAW
Publication number
20250051225
Publication date
Feb 13, 2025
Corning Incorporated
Andres Covarrubias Jaramillo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
OPTICAL FIBER MANUFACTURING APPARATUS AND OPTICAL FIBER MANUFACTURI...
Publication number
20250051216
Publication date
Feb 13, 2025
Sumitomo Electric Industries, Ltd.
Kazuhiro YONEZAWA
C03 - GLASS MINERAL OR SLAG WOOL
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
HIGH PRESSURE DRAW FURNACE AND METHODS OF PRODUCING OPTICAL FIBERS
Publication number
20250026675
Publication date
Jan 23, 2025
Corning Incorporated
Nikolaos Pantelis Kladias
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
ANTI-RESONANT HOLLOW-CORE FIBERS FEATURING SUPPORT STRUCTURES
Publication number
20250004192
Publication date
Jan 2, 2025
University of Central Florida Research Foundation, Inc.
Rodrigo Amezcua-Correa
G02 - OPTICS
Information
Patent Application
Optical Fiber Drawing Apparatus and Method Thereof
Publication number
20250002391
Publication date
Jan 2, 2025
Sterlite Technologies Limited
Srinivas Reddy Munige
G02 - OPTICS
Information
Patent Application
METHOD OF FIBER PRODUCTION
Publication number
20240425404
Publication date
Dec 26, 2024
NKT PHOTONICS A/S
Christian JAKOBSEN
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
FLAT-CROSS-SECTION GLASS FIBER, GLASS-FIBER-REINFORCED RESIN COMPOS...
Publication number
20240425655
Publication date
Dec 26, 2024
NITTO BOSEKI CO., LTD.
Yosuke NUKUI
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
RESORBABLE AND BIOCOMPATIBLE GLASS FIBER BUNDLE HAVING A WELL-DEFIN...
Publication number
20240401247
Publication date
Dec 5, 2024
PURAC BIOCHEM B.V.
Jenq LIU
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD AND APPARATUS FOR ADDITIVE MANUFACTURING OF GLASS
Publication number
20240368018
Publication date
Nov 7, 2024
Michael FOKINE
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD OF MANUFACTURING A POROUS GLASS BODY TO LOWER ATTENUATION OF...
Publication number
20240360025
Publication date
Oct 31, 2024
Corning Incorporated
Steven Treavis Arndt
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