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Silica-containing oxide glass compositions
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CPC
C03C13/045
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Parent Industries
C
CHEMISTRY METALLURGY
C03
Glass mineral
C03C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS SURFACE TREATMENT OF GLASS SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS JOINING GLASS TO GLASS OR OTHER MATERIALS
C03C13/00
Fibre or filament compositions
Current Industry
C03C13/045
Silica-containing oxide glass compositions
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Patents Grants
last 30 patents
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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
Nanoparticle doping for lasers and amplifiers operating at eye-safe...
Patent number
12,149,038
Issue date
Nov 19, 2024
The Government of the United States of America, as represented by the Secreta...
Colin C. Baker
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Laser system using low-chlorine hollow core optical fiber
Patent number
11,947,160
Issue date
Apr 2, 2024
NKT Photonics A/S
Jens Kristian Lyngsø
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass with high refractive index for fiber optic imaging element wi...
Patent number
11,858,846
Issue date
Jan 2, 2024
CHINA BUILDING MATERIALS ACADEMY
Lei Zhang
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Reduced diameter single mode optical fibers with high mechanical re...
Patent number
11,733,453
Issue date
Aug 22, 2023
Corning Incorporated
Kevin Wallace Bennett
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Photonic crystal fiber, a method of production thereof and a superc...
Patent number
11,719,881
Issue date
Aug 8, 2023
NKT Photonics A/S
Thomas Tanggaard Alkeskjold
G02 - OPTICS
Information
Patent Grant
Optical fiber glass preform and method for manufacturing optical fi...
Patent number
11,680,007
Issue date
Jun 20, 2023
Shin-Etsu Chemical Co., Ltd.
Ryo Mitta
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Burner design for particle generation
Patent number
11,667,558
Issue date
Jun 6, 2023
Corning Incorporated
Laura Beth Cook
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Reduced diameter multi mode optical fibers with high mechanical rel...
Patent number
11,579,359
Issue date
Feb 14, 2023
Corning Incorporated
Kevin Wallace Bennett
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical fiber illumination systems and methods
Patent number
RE49416
Issue date
Feb 14, 2023
Corning Incorporated
Scott Robertson Bickham
Information
Patent Grant
Optical fiber with low chlorine concentration improvements relating...
Patent number
11,573,366
Issue date
Feb 7, 2023
NKT Photonics A/S
Jens Kristian Lyngsø
G02 - OPTICS
Information
Patent Grant
Glass composition for glass fibers, glass fibers, glass fiber fabri...
Patent number
11,565,967
Issue date
Jan 31, 2023
Nitto Boseki Co., LTD
Masaru Urushizaki
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Photonic crystal fiber, a method of production thereof and a superc...
Patent number
11,409,033
Issue date
Aug 9, 2022
NKT Photonics A/S
Thomas Tanggaard Alkeskjold
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Microstructured hollow core optical fiber using low chlorine concen...
Patent number
11,402,572
Issue date
Aug 2, 2022
NKT Photonics A/S
Jens Kristian Lyngsø
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of manufacturing optical fiber preform and optical fiber pre...
Patent number
11,345,627
Issue date
May 31, 2022
Sumitomo Electric Industries, Ltd.
Tetsuya Haruna
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
High refractive index optical borate glass
Patent number
11,319,243
Issue date
May 3, 2022
Corning Incorporated
Xiaoju Guo
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical boroaluminate glasses
Patent number
11,247,934
Issue date
Feb 15, 2022
Corning Incorporated
Bruce Gardiner Aitken
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
Optical tube waveguide lasing medium and related method
Patent number
11,114,812
Issue date
Sep 7, 2021
Corning Incorporated
Douglas Llewellyn Butler
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical fiber
Patent number
11,048,040
Issue date
Jun 29, 2021
Sumitomo Electric Industries, Ltd.
Hirotaka Sakuma
G02 - OPTICS
Information
Patent Grant
Optical fiber preform and method for manufacturing such optical fib...
Patent number
11,046,608
Issue date
Jun 29, 2021
Draka Comteq BV
Cédric Gonnet
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Nanoparticle doping for lasers and amplifiers operating at eye-safe...
Patent number
11,043,785
Issue date
Jun 22, 2021
The Government of the United States of America, as represented by the Secreta...
Colin C. Baker
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Halogen-doped silica for optical fiber preforms
Patent number
10,947,149
Issue date
Mar 16, 2021
Corning Incorporated
Dana Craig Bookbinder
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for manufacturing a glass core preform for optical fibres
Patent number
10,934,205
Issue date
Mar 2, 2021
Prysmian S.p.A.
Franco Cocchini
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Photonic crystal fiber, a method of production thereof and a superc...
Patent number
10,928,584
Issue date
Feb 23, 2021
NKT Photonics A/S
Thomas Tanggaard Alkeskjold
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Bromine-doped optical fiber
Patent number
10,884,184
Issue date
Jan 5, 2021
Corning Incorporated
George Edward Berkey
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical fiber and method of manufacturing the same
Patent number
10,793,470
Issue date
Oct 6, 2020
Furukawa Electric Co., Ltd.
Takeshi Saito
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
UV-transparent optical fiber coating for high temperature applicati...
Patent number
10,788,621
Issue date
Sep 29, 2020
OFS Fitel, LLC
Jie Li
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical fiber preform
Patent number
10,723,650
Issue date
Jul 28, 2020
Sumitomo Electric Industries, Ltd.
Keisei Morita
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass fibers and pre-forms made of homogeneous quartz glass
Patent number
10,676,388
Issue date
Jun 9, 2020
Heraeus Quarzglas GmbH & Co. KG
Michael Hünermann
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL FIBER WITH LOW CHLORINE CONCENTRATION IMPROVEMENTS RELATING...
Publication number
20240319436
Publication date
Sep 26, 2024
NKT PHOTONICS A/S
Jens Kristian LYNGSØ
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
Publication number
20240111087
Publication date
Apr 4, 2024
NKT PHOTONICS A/S
Thomas Tanggaard ALKESKJOLD
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL FIBER GLASS PREFORM AND METHOD FOR MANUFACTURING OPTICAL FI...
Publication number
20230278907
Publication date
Sep 7, 2023
Shin-Etsu Chemical Co., Ltd.
Ryo MITTA
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Glass with High Refractive Index for Fiber Optic Imaging Element wi...
Publication number
20230242436
Publication date
Aug 3, 2023
Lei Zhang
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL GLASS WITH HIGH REFRACTIVE INDEX
Publication number
20230192528
Publication date
Jun 22, 2023
SCHOTT AG
Simone Monika Ritter
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL FIBER WITH IMPROVEMENTS RELATING TO LOSS AND ITS USE, METHO...
Publication number
20230161100
Publication date
May 25, 2023
NKT PHOTONICS A/S
Jens Kristian LYNGSØ
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Mixed-matrix composite integrated fiber optic CO2 sensor
Publication number
20230039427
Publication date
Feb 9, 2023
Battelle Memorial Institute
Ki-Joong Kim
G02 - OPTICS
Information
Patent Application
LASER COOLING OF SILICA GLASS
Publication number
20220371946
Publication date
Nov 24, 2022
UNM Rainforest Innovations
Mansoor SHEIK-BAHAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL FIBER WITH IMPROVEMENTS RELATING TO LOSS AND ITS USE, METH...
Publication number
20220373733
Publication date
Nov 24, 2022
NKT PHOTONICS A/S
Jens Kristian LYNGSØ
G02 - OPTICS
Information
Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
Publication number
20220342148
Publication date
Oct 27, 2022
NKT PHOTONICS A/S
Thomas Tanggaard ALKESKJOLD
G02 - OPTICS
Information
Patent Application
FIBERGLASS FILTER ELEMENT CONTAINING ZINC OXIDE-BASED COMPOSITE NAN...
Publication number
20220315476
Publication date
Oct 6, 2022
Yunnan Huapu quantum Material Co., Ltd
Heping ZENG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GLASS COMPOSITION FOR GLASS FIBERS, GLASS FIBERS, GLASS FIBER FABRI...
Publication number
20220204392
Publication date
Jun 30, 2022
NITTO BOSEKI CO., LTD.
Masaru URUSHIZAKI
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
REDUCED DIAMETER SINGLE MODE OPTICAL FIBERS WITH HIGH MECHANICAL RE...
Publication number
20210356659
Publication date
Nov 18, 2021
Corning Incorporated
Kevin Wallace Bennett
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REDUCED DIAMETER MULTI MODE OPTICAL FIBERS WITH HIGH MECHANICAL REL...
Publication number
20210356661
Publication date
Nov 18, 2021
Corning Incorporated
Kevin Wallace Bennett
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NANOPARTICLE DOPING FOR LASERS AND AMPLIFIERS OPERATING AT EYE-SAFE...
Publication number
20210313756
Publication date
Oct 7, 2021
The Government of the United States, as represented by the Secretary of the...
Colin C. Baker
B82 - NANO-TECHNOLOGY
Information
Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
Publication number
20210311251
Publication date
Oct 7, 2021
NKT PHOTONICS A/S
Thomas Tanggaard ALKESKJOLD
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
UV-C WAVELENGTH RADIALLY EMITTING PARTICLE-ENABLED OPTICAL FIBERS F...
Publication number
20210122667
Publication date
Apr 29, 2021
Paul K. Westerhoff
B82 - NANO-TECHNOLOGY
Information
Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
Publication number
20200319401
Publication date
Oct 8, 2020
NKT PHOTONICS A/S
Thomas Tanggaard ALKESKJOLD
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL FIBER
Publication number
20200249393
Publication date
Aug 6, 2020
Sumitomo Electric Industries, Ltd.
Hirotaka SAKUMA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
BURNER DESIGN FOR PARTICLE GENERATION
Publication number
20200148579
Publication date
May 14, 2020
Corning Incorporated
Laura Beth Cook
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL TUBE WAVEGUIDE LASING MEDIUM AND RELATED METHOD
Publication number
20200127435
Publication date
Apr 23, 2020
Corning Incorporated
Douglas Llewellyn Butler
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL FIBER
Publication number
20190324195
Publication date
Oct 24, 2019
Sumitomo Electric Industries, Ltd.
Hirotaka SAKUMA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD OF MANUFACTURING OPTICAL FIBER PREFORM AND OPTICAL FIBER PRE...
Publication number
20190270662
Publication date
Sep 5, 2019
Sumitomo Electric Industries, Ltd.
Tetsuya HARUNA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
Publication number
20190258001
Publication date
Aug 22, 2019
NKT PHOTONICS A/S
Thomas Tanggaard ALKESKJOLD
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
ADDITIVE LAYER PROCESS FOR MANUFACTURING GLASS ARTICLES FROM SOOT
Publication number
20190256399
Publication date
Aug 22, 2019
Corning Incorporated
Sezhian Annamalai
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL BOROALUMINATE GLASSES
Publication number
20190218136
Publication date
Jul 18, 2019
Corning Incorporated
Bruce Gardiner Aitken
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
HIGH REFRACTIVE INDEX OPTICAL BORATE GLASS
Publication number
20190218137
Publication date
Jul 18, 2019
Corning Incorporated
Xiaoju Guo
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Optical Fibers For Simultaneous Measurement Of Temperature And Strain
Publication number
20190187367
Publication date
Jun 20, 2019
OFS FITEL, LLC
Kyle Bedard
G02 - OPTICS
Information
Patent Application
HALOGEN-DOPED SILICA FOR OPTICAL FIBER PREFORMS
Publication number
20190127264
Publication date
May 2, 2019
Corning Incorporated
Dana Craig Bookbinder
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GAS FLUSHING FOR MELTING OVENS AND PROCESS FOR PREPARATION OF QUART...
Publication number
20190092672
Publication date
Mar 28, 2019
Heraeus Quarzglas GmbH & Co. KG
Boris GROMANN
C03 - GLASS MINERAL OR SLAG WOOL