by drawing or extruding

Industry

CPC
C03B37/02

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Parent Industries

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

Current Industry

C03B37/02by drawing or extruding

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and device for manufacturing a hollow-core optical fibre
- Patent number 12,338,162
- Issue date Jun 24, 2025
- Universite de Limoges
- Fetah Benabid
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Wire-drawing optical fiber base material manufacturing method and m...
- Patent number 12,325,657
- Issue date Jun 10, 2025
- Shin-Etsu Chemical Co., Ltd.
- Tetsuya Otosaka
- C03 - GLASS MINERAL OR SLAG WOOL
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

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER MANUFACTURING METHOD AND OPTICAL FIBER DRAWING DEVICE
- Publication number 20250206654
- Publication date Jun 26, 2025
- Sumitomo Electric Industries, Ltd.
- Kazuhiro YONEZAWA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF MANUFACTURING OPTICAL FIBER AND APPARATUS FOR MANUFACTURI...
- Publication number 20250197271
- Publication date Jun 19, 2025
- Sumitomo Electric Industries, Ltd.
- Satoshi YOSHIKAWA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HOLLOW-CORE OPTICAL FIBERS
- Publication number 20250197273
- Publication date Jun 19, 2025
- Corning Incorporated
- Matthew Ryan Drake
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER MANUFACTURING METHOD
- Publication number 20250197272
- Publication date Jun 19, 2025
- Sumitomo Electric Industries, Ltd.
- Yuzuki KOBAYASHI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HIGH-MAGNESIUM GLASS FIBER COMPOSITION WITH HIGH SPECIFIC MODULUS A...
- Publication number 20250197275
- Publication date Jun 19, 2025
- TAISHAN FIBERGLASS INC.
- Zhiyao TANG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF FORMING A MULTICORE PREFORM AND FIBER
- Publication number 20250178946
- Publication date Jun 5, 2025
- Corning Incorporated
- Ming-Jun Li
- 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.
- Satoshi YOSHIKAWA
- 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

by drawing or extruding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device for manufacturing a hollow-core optical fibre

Wire-drawing optical fiber base material manufacturing method and m...

Process for drying wet glass fibre forming packages

Wire-bonding methodologies utilizing preformed glass optical wires...

Method and device for manufacturing an optical fibre

Multi-fiber light guide, device with a multi-fiber light guide and...

Fiber and manufacturing method of the same

High performance fiberglass composition with improved elastic modulus

Capillary array and preparation method and application therefor

Quartz fibre with hydrogen barrier layer and method for the product...

Method of manufacturing optical connector

Methods for producing a hollow-core fiber and for producing a prefo...

Methods for producing a hollow-core fiber and for producing a prefo...

Methods for producing a hollow-core fiber and for producing a prefo...

Preform assembly for drawing multicore or holey optical fibre and m...

Flat-cross-section glass fiber, glass-fiber-reinforced resin compos...

Methods for producing a hollow-core fiber and for producing a prefo...

Methods for producing a hollow-core fiber and for producing a prefo...

Methods for producing a hollow-core fiber and for producing a prefo...

Dissolvable glass fibres for wood preservatives and degradable comp...

Method for manufacturing optical fiber

Photonic crystal fiber, a method of production thereof and a superc...

Optical fiber and method for producing optical fiber

Systems and methods for processing optical fiber

Silica glass yarn and silica glass cloth

Tension-based methods for forming bandwidth tuned optical fibers fo...

Hollow-core fiber cable and method of manufacturing the same

Method for fabrication of non-spherical/asymmetric fine particles b...

Method of fiber production

Methods for producing a hollow-core fiber and for producing a prefo...

Patents Applicationslast 30 patents

OPTICAL FIBER MANUFACTURING METHOD AND OPTICAL FIBER DRAWING DEVICE

METHOD OF MANUFACTURING OPTICAL FIBER AND APPARATUS FOR MANUFACTURI...

HOLLOW-CORE OPTICAL FIBERS

OPTICAL FIBER MANUFACTURING METHOD

HIGH-MAGNESIUM GLASS FIBER COMPOSITION WITH HIGH SPECIFIC MODULUS A...

METHOD OF FORMING A MULTICORE PREFORM AND FIBER

CONTACTLESS GUIDE, MANUFACTURING METHOD OF OPTICAL FIBER, AND MANUF...

METHOD AND SYSTEM FOR REDUCING ATTENUATION IN OPTICAL FIBER

METHOD OF MANUFACTURING OPTICAL FIBER

FIBER OPTIC IMAGE INVERTER WITH ULTRA-SHORT TWISTER, FABRICATION ME...

METHOD AND INTERMEDIATE PRODUCT FOR PRODUCING A MULTI-CORE FIBRE WI...

SLOW COOLING OF REDUCED CLADDING DIAMETER OPTICAL FIBERS

HIGH PERFORMANCE FIBERGLASS COMPOSITION

HIGH PERFORMANCE FIBERGLASS COMPOSITION

HIGH PERFORMANCE FIBERGLASS COMPOSITION WITH IMPROVED ELASTIC MODULUS

METHOD AND SEMI-FINISHED PRODUCT FOR PRODUCING A MULTICORE FIBRE

Quartz fibre with hydrogen barrier layer and method for the product...

ROCKWOOL FIBER INSULATION MANUFACTURE USING HYALOCLASTITE AND METHO...

MICROGRAVITY CRUCIBLE-CONTROLLED MANUFACTURING

PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...

DISSOLVABLE GLASS FIBRES FOR WOOD PRESERVATIVES AND DEGRADABLE COMP...

METHOD FOR PRODUCING MULTICORE OPTICAL FIBER, AND MULTICORE OPTICAL...

OPTICAL FIBER AND METHOD FOR PRODUCING OPTICAL FIBER

OPTICAL FIBER MARKING ON THE DRAW

OPTICAL FIBER MANUFACTURING APPARATUS AND OPTICAL FIBER MANUFACTURI...

COUNTER-DIRECTIONAL GAS INJECTION FOR A FURNACE SYSTEM

HIGH PRESSURE DRAW FURNACE AND METHODS OF PRODUCING OPTICAL FIBERS

ANTI-RESONANT HOLLOW-CORE FIBERS FEATURING SUPPORT STRUCTURES

Optical Fiber Drawing Apparatus and Method Thereof

METHOD OF FIBER PRODUCTION