Cutting or splitting in curves, especially for making spectacle lenses

Industry

CPC
C03B33/04

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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES C03B33/00Severing cooled glass

Current Industry

C03B33/04Cutting or splitting in curves, especially for making spectacle lenses

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical transforming article
- Patent number 12,147,072
- Issue date Nov 19, 2024
- Corning Incorporated
- Nicholas Francis Borrelli
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of bonding substrates and separating a portion of the bonded...
- Patent number 12,116,303
- Issue date Oct 15, 2024
- Corning Incorporated
- Thomas Mikio Wynne
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for manufacturing glass substrate and method for manufacturi...
- Patent number 12,084,376
- Issue date Sep 10, 2024
- Hoya Corporation
- Shuhei Azuma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing disk-shaped glass blank and method for man...
- Patent number 12,077,465
- Issue date Sep 3, 2024
- Hoya Corporation
- Shuhei Azuma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for laser processing rough transparent workpieces using pul...
- Patent number 12,054,415
- Issue date Aug 6, 2024
- Corning Incorporated
- Elisabeth Johanna Rosier
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for laser-assisted separation of a portion from a...
- Patent number 12,037,279
- Issue date Jul 16, 2024
- Schott AG
- Fabian Wagner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Glass plate production method, glass plate, glass article productio...
- Patent number 12,030,803
- Issue date Jul 9, 2024
- AGC Inc.
- Jun Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Structured plate-like glass element and process for the production...
- Patent number 12,017,943
- Issue date Jun 25, 2024
- Schott AG
- Andreas Ortner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser forming non-square edges in transparent workpieces using low...
- Patent number 12,006,245
- Issue date Jun 11, 2024
- Corning Incorporated
- Anping Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrochromic structure and method of separating electrochromic st...
- Patent number 11,994,781
- Issue date May 28, 2024
- Saint-Gobain Glass France
- Jean-Christophe Giron
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sheet glass product with increased edge strength and method for pro...
- Patent number 11,931,862
- Issue date Mar 19, 2024
- Schott AG
- Matthias Jotz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing annular glass plate, method for manufactur...
- Patent number 11,884,582
- Issue date Jan 30, 2024
- Hoya Corporation
- Shuhei Azuma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Glass element with cut edge and method of producing same
- Patent number 11,851,361
- Issue date Dec 26, 2023
- Schott AG
- Markus Heiss-Chouquet
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Device and method for cutting out contours from planar substrates b...
- Patent number 11,713,271
- Issue date Aug 1, 2023
- CORNING LASER TECHNOLOGIES GMBH
- Rico Bohme
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Crack and scratch resistant glass and enclosures made therefrom
- Patent number RE49530
- Issue date May 16, 2023
- Corning Incorporated
- Kristen L Barefoot
Information Patent Grant
Method and device for laser-assisted separation of a portion from a...
- Patent number 11,572,301
- Issue date Feb 7, 2023
- Schott AG
- Fabian Wagner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrochromic coated glass articles and methods for laser processi...
- Patent number 11,556,039
- Issue date Jan 17, 2023
- Corning Incorporated
- Moussa N'Gom
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing glass sheet and method for manufacturing d...
- Patent number 11,518,703
- Issue date Dec 6, 2022
- Nippon Electric Glass Co., Ltd.
- Hiroshi Takimoto
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Liquid-assisted laser micromachining systems and methods for proces...
- Patent number 11,247,932
- Issue date Feb 15, 2022
- Corning Incorporated
- Jeffery Alan DeMeritt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Combined laser treatment of a solid body to be split
- Patent number 11,130,200
- Issue date Sep 28, 2021
- Siltectra GmbH
- Ralf Rieske
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser cutting and removal of contoured shapes from transparent subs...
- Patent number 11,111,170
- Issue date Sep 7, 2021
- Corning Incorporated
- Bradley Frederick Bowden
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Structured plate-like glass element and process for the production...
- Patent number 11,091,383
- Issue date Aug 17, 2021
- Schott AG
- Andreas Ortner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for breaking out a sheet of glass
- Patent number 11,084,752
- Issue date Aug 10, 2021
- Saint-Gobain Glass France
- Thierry Dumenil
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of closed form release for brittle materials using burst ult...
- Patent number 11,053,156
- Issue date Jul 6, 2021
- ROFIN-SINAR TECHNOLOGIES LLC
- S. Abbas Hosseini
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrochromic structure and method of separating electrochromic st...
- Patent number 10,962,857
- Issue date Mar 30, 2021
- Saint-Gobain Glass France
- Jean-Christophe Giron
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and apparatus for cutting radii in flexible thin glass
- Patent number 10,941,070
- Issue date Mar 9, 2021
- Corning Incorporated
- Andrew Stephen Altman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Decorative panel made of flat glass
- Patent number 10,933,685
- Issue date Mar 2, 2021
- Schott AG
- Adam O'Ryan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Process for breaking out an inner shape in a glass sheet
- Patent number 10,934,204
- Issue date Mar 2, 2021
- Saint-Gobain Glass France
- Thierry Dumenil
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass plate bend-breaking machine
- Patent number 10,919,795
- Issue date Feb 16, 2021
- Bando Kiko Co., Ltd.
- Kazuaki Bando
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Method for producing glass plate
- Patent number 10,919,796
- Issue date Feb 16, 2021
- Nippon Electric Glass Co., Ltd.
- Hiroyuki Nakatsu
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
DISK-SHAPED GLASS PLATE, METHOD FOR MANUFACTURING DISK-SHAPED GLASS...
- Publication number 20240400435
- Publication date Dec 5, 2024
- HOYA CORPORATION
- Shuhei AZUMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR LASER PROCESSING A TRANSPARENT MATERIAL
- Publication number 20240261893
- Publication date Aug 8, 2024
- Rofin-Sinar Technologies LLC
- S. Abbas HOSSEINI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GLASS ELEMENT WITH CUT EDGE AND METHOD OF PRODUCING SAME
- Publication number 20240150215
- Publication date May 9, 2024
- SCHOTT AG
- Markus Heiss-Chouquet
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS SHEET FOR FABRICATING MAGNETIC RECORDING MEDIA AND METHOD OF...
- Publication number 20240101463
- Publication date Mar 28, 2024
- Western Digital Technologies, Inc.
- Shoji Suzuki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF MANUFACTURING SAPPHIRE COVER WINDOW AND SAPPHIRE COVER WI...
- Publication number 20240067555
- Publication date Feb 29, 2024
- UTI INC.
- Jae Young HWANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR SEPARATING ULTRATHIN GLASS
- Publication number 20230271872
- Publication date Aug 31, 2023
- TRUMPF Laser - und Systemtechnik GmbH
- Jonas Kleiner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS FOR FABRICATING AN ARTICLE WITH AN ANGLED EDGE...
- Publication number 20230167001
- Publication date Jun 1, 2023
- Corning Incorporated
- Jason Roy Grenier
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR LASER-ASSISTED SEPARATION OF A PORTION FROM A...
- Publication number 20230141696
- Publication date May 11, 2023
- SCHOTT AG
- Fabian WAGNER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL TRANSFORMING ARTICLE
- Publication number 20220397719
- Publication date Dec 15, 2022
- Corning Incorporated
- Nicholas Francis Borrelli
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF BONDING SUBSTRATES AND SEPARATING A PORTION OF THE BONDED...
- Publication number 20220289615
- Publication date Sep 15, 2022
- Corning Incorporated
- Thomas Mikio Wynne
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD FOR MANUFACTURING ANNULAR GLASS PLATE, METHOD FOR MANUFACTUR...
- Publication number 20220274870
- Publication date Sep 1, 2022
- Shuhei AZUMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND APPARATUS FOR FREE-FORM CUTTING OF FLEXIBLE THIN GLASS
- Publication number 20220135463
- Publication date May 5, 2022
- Corning Incorporated
- Xinghua Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER FORMING NON-SQUARE EDGES IN TRANSPARENT WORKPIECES USING LOW...
- Publication number 20220081342
- Publication date Mar 17, 2022
- Corning Incorporated
- Anping Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER PROCESSING SYSTEM AND METHOD FOR GLASS WORKPIECE
- Publication number 20210387287
- Publication date Dec 16, 2021
- Industrial Technology Research Institute
- Mao-Chi LIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER CUTTING AND REMOVAL OF CONTOURED SHAPES FROM TRANSPARENT SUBS...
- Publication number 20210347673
- Publication date Nov 11, 2021
- Corning Incorporated
- Bradley Frederick Bowden
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STRUCTURED PLATE-LIKE GLASS ELEMENT AND PROCESS FOR THE PRODUCTION...
- Publication number 20210340050
- Publication date Nov 4, 2021
- SCHOTT AG
- Andreas Ortner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STRUCTURED PLATE-LIKE GLASS ELEMENT AND PROCESS FOR THE PRODUCTION...
- Publication number 20210340051
- Publication date Nov 4, 2021
- SCHOTT AG
- Andreas Ortner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING GLASS SUBSTRATE AND METHOD FOR MANUFACTURI...
- Publication number 20210230042
- Publication date Jul 29, 2021
- HOYA CORPORATION
- Shuhei AZUMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING GLASS SHEET AND METHOD FOR MANUFACTURING D...
- Publication number 20210206686
- Publication date Jul 8, 2021
- Nippon Electric Glass Co., Ltd.
- Hiroshi TAKIMOTO
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING GLASS SHEET
- Publication number 20210188691
- Publication date Jun 24, 2021
- Nippon Electric Glass Co., Ltd.
- Takahide FUJII
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ELECTROCHROMIC STRUCTURE AND METHOD OF SEPARATING ELECTROCHROMIC ST...
- Publication number 20210173277
- Publication date Jun 10, 2021
- SAINT-GOBAIN GLASS FRANCE
- Jean-Christophe GIRON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR BREAKING OUT A SHEET OF GLASS
- Publication number 20210155525
- Publication date May 27, 2021
- SAINT-GOBAIN GLASS FRANCE
- Axel NOGRET
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR LASER CUTTING BENT GLASS FOR SHAPE AND OPTICS MATCH
- Publication number 20210107822
- Publication date Apr 15, 2021
- Corning Incorporated
- Timothy Joseph Bourque
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING DISK-SHAPED GLASS BLANK AND METHOD FOR MAN...
- Publication number 20210061699
- Publication date Mar 4, 2021
- HOYA CORPORATION
- Shuhei AZUMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GLASS PLATE PRODUCTION METHOD, GLASS PLATE, GLASS ARTICLE PRODUCTIO...
- Publication number 20210053862
- Publication date Feb 25, 2021
- AGC Inc.
- Jun ITO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR BREAKING A SHEET OF GLASS
- Publication number 20200189956
- Publication date Jun 18, 2020
- SAINT-GOBAIN GLASS FRANCE
- Ivan ULLIEL ROCHE
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS ELEMENT WITH CUT EDGE AND METHOD OF PRODUCING SAME
- Publication number 20200180994
- Publication date Jun 11, 2020
- SCHOTT AG
- Markus Heiss-Chouquet
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR BREAKING OUT A SHEET OF GLASS
- Publication number 20200148578
- Publication date May 14, 2020
- SAINT-GOBAIN GLASS FRANCE
- Thierry DUMENIL
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PROCESS FOR BREAKING OUT AN INNER SHAPE IN A GLASS SHEET
- Publication number 20200079677
- Publication date Mar 12, 2020
- SAINT-GOBAIN GLASS FRANCE
- Thierry DUMENIL
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MICRO-GRINDING TIP-ACCURATELY INDUCED BRITTLE FRACTURE F...
- Publication number 20200048135
- Publication date Feb 13, 2020
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Jin XIE
- C03 - GLASS MINERAL OR SLAG WOOL

Cutting or splitting in curves, especially for making spectacle lenses

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical transforming article

Method of bonding substrates and separating a portion of the bonded...

Method for manufacturing glass substrate and method for manufacturi...

Method for manufacturing disk-shaped glass blank and method for man...

Methods for laser processing rough transparent workpieces using pul...

Method and device for laser-assisted separation of a portion from a...

Glass plate production method, glass plate, glass article productio...

Structured plate-like glass element and process for the production...

Laser forming non-square edges in transparent workpieces using low...

Electrochromic structure and method of separating electrochromic st...

Sheet glass product with increased edge strength and method for pro...

Method for manufacturing annular glass plate, method for manufactur...

Glass element with cut edge and method of producing same

Device and method for cutting out contours from planar substrates b...

Crack and scratch resistant glass and enclosures made therefrom

Method and device for laser-assisted separation of a portion from a...

Electrochromic coated glass articles and methods for laser processi...

Method for manufacturing glass sheet and method for manufacturing d...

Liquid-assisted laser micromachining systems and methods for proces...

Combined laser treatment of a solid body to be split

Laser cutting and removal of contoured shapes from transparent subs...

Structured plate-like glass element and process for the production...

Method for breaking out a sheet of glass

Method of closed form release for brittle materials using burst ult...

Electrochromic structure and method of separating electrochromic st...

Methods and apparatus for cutting radii in flexible thin glass

Decorative panel made of flat glass

Process for breaking out an inner shape in a glass sheet

Glass plate bend-breaking machine

Method for producing glass plate

Patents Applicationslast 30 patents

DISK-SHAPED GLASS PLATE, METHOD FOR MANUFACTURING DISK-SHAPED GLASS...

METHOD FOR LASER PROCESSING A TRANSPARENT MATERIAL

GLASS ELEMENT WITH CUT EDGE AND METHOD OF PRODUCING SAME

GLASS SHEET FOR FABRICATING MAGNETIC RECORDING MEDIA AND METHOD OF...

METHOD OF MANUFACTURING SAPPHIRE COVER WINDOW AND SAPPHIRE COVER WI...

METHOD FOR SEPARATING ULTRATHIN GLASS

SYSTEMS AND METHODS FOR FABRICATING AN ARTICLE WITH AN ANGLED EDGE...

METHOD AND DEVICE FOR LASER-ASSISTED SEPARATION OF A PORTION FROM A...

OPTICAL TRANSFORMING ARTICLE

METHOD OF BONDING SUBSTRATES AND SEPARATING A PORTION OF THE BONDED...

METHOD FOR MANUFACTURING ANNULAR GLASS PLATE, METHOD FOR MANUFACTUR...

METHODS AND APPARATUS FOR FREE-FORM CUTTING OF FLEXIBLE THIN GLASS

LASER FORMING NON-SQUARE EDGES IN TRANSPARENT WORKPIECES USING LOW...

LASER PROCESSING SYSTEM AND METHOD FOR GLASS WORKPIECE

LASER CUTTING AND REMOVAL OF CONTOURED SHAPES FROM TRANSPARENT SUBS...

STRUCTURED PLATE-LIKE GLASS ELEMENT AND PROCESS FOR THE PRODUCTION...

STRUCTURED PLATE-LIKE GLASS ELEMENT AND PROCESS FOR THE PRODUCTION...

METHOD FOR MANUFACTURING GLASS SUBSTRATE AND METHOD FOR MANUFACTURI...

METHOD FOR MANUFACTURING GLASS SHEET AND METHOD FOR MANUFACTURING D...

METHOD FOR MANUFACTURING GLASS SHEET

ELECTROCHROMIC STRUCTURE AND METHOD OF SEPARATING ELECTROCHROMIC ST...

METHOD FOR BREAKING OUT A SHEET OF GLASS

METHOD FOR LASER CUTTING BENT GLASS FOR SHAPE AND OPTICS MATCH

METHOD FOR MANUFACTURING DISK-SHAPED GLASS BLANK AND METHOD FOR MAN...

GLASS PLATE PRODUCTION METHOD, GLASS PLATE, GLASS ARTICLE PRODUCTIO...

METHOD FOR BREAKING A SHEET OF GLASS

GLASS ELEMENT WITH CUT EDGE AND METHOD OF PRODUCING SAME

METHOD FOR BREAKING OUT A SHEET OF GLASS

PROCESS FOR BREAKING OUT AN INNER SHAPE IN A GLASS SHEET

METHOD FOR MICRO-GRINDING TIP-ACCURATELY INDUCED BRITTLE FRACTURE F...