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with more than 90% silica by weight
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CPC
C03C3/06
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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
C03C3/00
Glass compositions
Current Industry
C03C3/06
with more than 90% silica by weight
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Patents Grants
last 30 patents
Information
Patent Grant
Optical glass, optical element including optical glass, and optical...
Patent number
12,319,616
Issue date
Jun 3, 2025
The University of Tokyo
Hiroyuki Inoue
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Capacitor component and paste for external electrode
Patent number
12,322,549
Issue date
Jun 3, 2025
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Dae Woo Yoon
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Thermal barrier material formed of inorganic material, material set...
Patent number
12,312,280
Issue date
May 27, 2025
Kasai Industry CO., LTD.
Junichi Kawano
E04 - BUILDING
Information
Patent Grant
Titanium-containing quartz glass having excellent UV absorption, an...
Patent number
12,286,374
Issue date
Apr 29, 2025
Shin-Etsu Quartz Products Co., Ltd.
Atsushi Shimada
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Flexible ceramic coatings for metals and methods of making same
Patent number
12,281,042
Issue date
Apr 22, 2025
ZYP Coatings, Inc.
William Brent Webb
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Coating film-attached glass, production method therefor, and modifi...
Patent number
12,227,447
Issue date
Feb 18, 2025
Nipro Corporation
Masamichi Wada
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for producing a glass substrate with an embossed surface fin...
Patent number
12,220,786
Issue date
Feb 11, 2025
TVITEC System Glass SL
Victor Abad Reguera
B24 - GRINDING POLISHING
Information
Patent Grant
Controlled coefficient of thermal expansion vitreous enamel composi...
Patent number
12,213,723
Issue date
Feb 4, 2025
Medtronic Advanced Energy LLC
Xiaoming Cheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Glazing composition for a dental zirconia article, process of sinte...
Patent number
12,214,060
Issue date
Feb 4, 2025
Solventum Intellectual Properties
Michael Jahns
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Glass substrate for EUVL, manufacturing method thereof, mask blank...
Patent number
12,209,046
Issue date
Jan 28, 2025
AGC Inc.
Takuma Nara
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Flexible ceramic coatings for metals and methods of making same
Patent number
12,202,769
Issue date
Jan 21, 2025
ZYP Coatings, Inc.
William Brent Webb
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Colored glass frits and related methods for laser marking applications
Patent number
12,195,391
Issue date
Jan 14, 2025
Ferro Corporation
Enos A. Axtell
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Silicoborate and borosilicate glasses having high refractive index...
Patent number
12,195,389
Issue date
Jan 14, 2025
Corning Incorporated
Paulo Jorge Gaspar Marques
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Mineral fiber compositions having enhanced biopersistent properties...
Patent number
12,187,635
Issue date
Jan 7, 2025
AWI Licensing LLC
Marsha S. Bischel
E04 - BUILDING
Information
Patent Grant
Silicoborate and borosilicate glasses having high refractive index...
Patent number
12,187,644
Issue date
Jan 7, 2025
Corning Incorporated
Paulo Jorge Gaspar Marques
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Preparation method and use of yellow fluorescent glass ceramic
Patent number
12,172,930
Issue date
Dec 24, 2024
Zhejiang University
Wenge Xiao
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light guiding panel and image display device
Patent number
12,169,300
Issue date
Dec 17, 2024
AGC Inc.
Takenori Someya
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
Substrate for flexible device
Patent number
12,144,239
Issue date
Nov 12, 2024
Toyo Seikan Group Holdings, Ltd.
Kouji Nanbu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Hermetic metallized via with improved reliability
Patent number
12,131,985
Issue date
Oct 29, 2024
Corning Incorporated
Mandakini Kanungo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Aluminosilicate glass with phosphorus and potassium
Patent number
12,121,030
Issue date
Oct 22, 2024
Corning Incorporated
Dana Craig Bookbinder
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
High index low density glass
Patent number
12,122,712
Issue date
Oct 22, 2024
Corning Incorporated
Jian Luo
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for packing quartz glass cloth
Patent number
12,116,304
Issue date
Oct 15, 2024
Shin-Etsu Chemical Co., Ltd.
Toshio Shiobara
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Quartz glass crucible
Patent number
12,116,692
Issue date
Oct 15, 2024
Sumco Corporation
Takeshi Fujita
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process for the preparation of synthetic quartz glass
Patent number
12,060,293
Issue date
Aug 13, 2024
Heraeus Quarzglas GmbH & Co. KG
Martin Thürer
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Kit of parts and process for fast firing a porous zirconia article...
Patent number
12,059,483
Issue date
Aug 13, 2024
Solventum Intellectual Properties Company
Holger Hauptmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cladding glass for solid-state lasers
Patent number
12,057,679
Issue date
Aug 6, 2024
Schott AG
Antoine Carré
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Glass substrate for high-frequency device and circuit board for hig...
Patent number
12,037,283
Issue date
Jul 16, 2024
AGC Inc.
Kazutaka Ono
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Enamel composition, method for preparing enamel composition, and co...
Patent number
12,006,257
Issue date
Jun 11, 2024
LG Electronics Inc.
Suyeon Choi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
GLASS SUBSTRATES COMPRISING SILICA-BASED GLASS WITH INCREASED HYDRO...
Publication number
20250178945
Publication date
Jun 5, 2025
Corning Incorporated
Michael John Campion
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL GLASS, PREFORM FOR PRECISION PRESS MOLDING, AND OPTICAL ELE...
Publication number
20250154048
Publication date
May 15, 2025
Sumita Optical Glass, Inc.
Mao ARAKI
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
MICROSPHERES COMPRISING ALUMINA AND ZIRCONIA SUITABLE FOR RETROREFL...
Publication number
20250155616
Publication date
May 15, 2025
3M Innovative Properties Company
Craig W. Lindsay
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
CONTROLLED COEFFICIENT OF THERMAL EXPANSION VITREOUS ENAMEL COMPOSI...
Publication number
20250152233
Publication date
May 15, 2025
Medtronic Advanced Energy LLC
Xiaoming CHENG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COATING FILM-ATTACHED GLASS, PRODUCTION METHOD THEREFOR, AND MODIFI...
Publication number
20250145519
Publication date
May 8, 2025
NIPRO CORPORATION
Masamichi WADA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
MICROSPHERES COMPRISING ZIRCONIA AND ALUMINA SUITABLE FOR RETROREFL...
Publication number
20250147208
Publication date
May 8, 2025
3M Innovative Properties Company
Craig W. Lindsay
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
METHOD OF FORMING FLUORITE FROM A FLUORIDE-CONTAINING FLUID USING B...
Publication number
20250121351
Publication date
Apr 17, 2025
Corning Incorporated
Qiang Fu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GLASS, OPTICAL FILTER, AND OPTICAL DEVICE
Publication number
20250122115
Publication date
Apr 17, 2025
AGC Inc.
Takahiro SAKAGAMI
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR PREPARING CERAMIC STRIP HEATER WITH IMPROVED FIXING EFFECT
Publication number
20250122127
Publication date
Apr 17, 2025
Sinoceram Technology (zhengzhou) Co., Ltd.
Xiao CHEN
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GLASS SUBSTRATE
Publication number
20250109056
Publication date
Apr 3, 2025
AGC Inc.
Shigeki Sawamura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
ENAMEL PASTE COMPOSITIONS AND METHODS OF FORMING ENAMEL COATINGS US...
Publication number
20250100922
Publication date
Mar 27, 2025
FENZI AGT NETHERLANDS B.V.
Simon F. BARTOLOMEY
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SILICOBORATE AND BOROSILICATE GLASSES HAVING HIGH REFRACTIVE INDEX...
Publication number
20250091934
Publication date
Mar 20, 2025
Corning Incorporated
Paulo Jorge Gaspar Marques
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
SILICOBORATE AND BOROSILICATE GLASSES HAVING HIGH REFRACTIVE INDEX...
Publication number
20250083991
Publication date
Mar 13, 2025
Corning Incorporated
Paulo Jorge Gaspar Marques
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
HEATING AND DEPOSITION FOR BENEFICIATION OF LUNAR REGOLITH
Publication number
20250083066
Publication date
Mar 13, 2025
Blue Origin, LLC
Alexander lmbault
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OPTICAL GLASS AND OPTICAL ELEMENT
Publication number
20250051220
Publication date
Feb 13, 2025
OHARA INC.
Rina Nagashima
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
PHOTOSENSITIVE GLASS AND PRODUCTION METHOD THEREFOR
Publication number
20250042802
Publication date
Feb 6, 2025
AGC Inc.
Nobuo INUZUKA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
FIBROUS SOIL AMENDMENT TO PROMOTE AGRICULTURAL CROP OR PLANT GROWTH
Publication number
20250043181
Publication date
Feb 6, 2025
Owens Corning Intellectual Capital, LLC
David H. Wolf
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL GLASS, OPTICAL ELEMENT, AND OPTICAL DEVICE
Publication number
20250034030
Publication date
Jan 30, 2025
CDGM GLASS CO., LTD.
Liangzhen HAO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL GLASS AND PREPARATION METHOD AND APPLICATION THEREOF
Publication number
20250019291
Publication date
Jan 16, 2025
CHINA BUILDING MATERIALS ACADEMY CO., LTD
Yanhang WANG
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GLASS, GLASS ELEMENT AND OPTICAL FILTER
Publication number
20250011221
Publication date
Jan 9, 2025
CDGM GLASS CO., LTD.
Wei SUN
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SEMICONDUCTOR HEAT TREATMENT MEMBER
Publication number
20250002390
Publication date
Jan 2, 2025
CoorsTek GK
Kanta DOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW-MELTING GLASS COMPOSITIONS, ARTICLES, AND METHODS OF MAKING THE...
Publication number
20240425405
Publication date
Dec 26, 2024
The Penn State Research Foundation
Nicholas Clark
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
ALL-SOLID-STATE BATTERY
Publication number
20240429497
Publication date
Dec 26, 2024
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Kyunglock Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TITANIA-SILICA GLASS WITH REDUCED HYDROXYL AND HALIDE CONCENTRATION...
Publication number
20240417306
Publication date
Dec 19, 2024
Corning Incorporated
Michael John Campion
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
LOW-MELTING-POINT GLASS
Publication number
20240417307
Publication date
Dec 19, 2024
AGC Inc.
Naoya WADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
GLASS
Publication number
20240417312
Publication date
Dec 19, 2024
AGC Inc.
Naoki KANNO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD OF MODIFYING A CTE OF AN ULTRA LOW EXPANSION GLASS BODY
Publication number
20240400441
Publication date
Dec 5, 2024
Corning Incorporated
Michael John Campion
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
COMPOSITE GLASS, ESPECIALLY FOR A VEHICLE
Publication number
20240391215
Publication date
Nov 28, 2024
Schott AG
Thilo Zachau
B32 - LAYERED PRODUCTS
Information
Patent Application
STABLE BIOACTIVE GLASS FORMULATIONS
Publication number
20240366482
Publication date
Nov 7, 2024
Corning Incorporated
Erin Coon
C03 - GLASS MINERAL OR SLAG WOOL