Combined cutting and grinding thereof

Industry

CPC
B29D11/00932

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE B29D11/00Producing optical elements

Current Industry

B29D11/00932Combined cutting and grinding thereof

Industries

Patents Grantslast 30 patents

Information Patent Grant
Laser based machining
- Patent number 12,083,620
- Issue date Sep 10, 2024
- POWER PHOTONIC LTD.
- Paul Blair
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical signal processing apparatus and manufacturing method thereof
- Patent number 12,032,231
- Issue date Jul 9, 2024
- Nippon Telegraph and Telephone Corporation
- Keita Yamaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Shaped optical films and methods of shaping optical films
- Patent number 11,865,808
- Issue date Jan 9, 2024
- 3M Innovative Properties Company
- Robert M. Jennings
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light guide structure, manufacturing method and backlight module wi...
- Patent number 11,703,629
- Issue date Jul 18, 2023
- Primax Electronics Ltd.
- Wei-Ping Chan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for processing an unfinished optical lens member
- Patent number 11,623,318
- Issue date Apr 11, 2023
- Essilor International
- Carlos Rego
- B24 - GRINDING POLISHING
Information Patent Grant
Method of deriving appropriate cutting conditions for cutting polar...
- Patent number 11,415,734
- Issue date Aug 16, 2022
- SHANJIN OPTOELECTRONICS (SUZHOU) CO., LTD.
- Moon Chan Lee
- G02 - OPTICS
Information Patent Grant
Method of manufacturing optical multiplexer and optical multiplexer...
- Patent number 11,400,669
- Issue date Aug 2, 2022
- MPNICS CO., LTD.
- Sang Do Kang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Shaped optical films and methods of shaping optical films
- Patent number 11,358,355
- Issue date Jun 14, 2022
- 3M Innovative Properties Company
- Robert M. Jennings
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Combined corrective lens and lens shield
- Patent number 11,259,965
- Issue date Mar 1, 2022
- Alejandro A. Goebel Quintana
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sealed edge lens for near eye display
- Patent number 11,215,826
- Issue date Jan 4, 2022
- Intel Corporation
- Andrew G. Wade
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for producing an optical component having at leas...
- Patent number 11,187,881
- Issue date Nov 30, 2021
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Matthias Beier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polarizing plate, polarizing plate manufacturing method, and optica...
- Patent number 11,143,805
- Issue date Oct 12, 2021
- Dexerials Corporation
- Takahiro Kimura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device and process for marking an ophthalmic lens with a pulsed las...
- Patent number 11,072,109
- Issue date Jul 27, 2021
- Essilor International
- Sebastien Maurice
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a member, optical member and optical element
- Patent number 10,942,303
- Issue date Mar 9, 2021
- Canon Kabushiki Kaisha
- Masato Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Lens unit
- Patent number 10,928,606
- Issue date Feb 23, 2021
- TIANJIN OFILM OPTO ELECTRONICS CO., LTD.
- Tomonari Masuzawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for machining a lens
- Patent number 10,926,370
- Issue date Feb 23, 2021
- MEI S.r.l.
- Stefano Sonzogni
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for reducing or preventing the degradation of an antifouling...
- Patent number 10,830,925
- Issue date Nov 10, 2020
- Essilor International
- Grégory Hervieu
- G02 - OPTICS
Information Patent Grant
Eyeglass lens for an imaging optical system for producing a virtual...
- Patent number 10,718,956
- Issue date Jul 21, 2020
- tooz technologies GmbH
- Hans-Juergen Dobschal
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Functional film laminate
- Patent number 10,618,232
- Issue date Apr 14, 2020
- Essilor International
- Elliot French
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for processing edge of eyeglass lens
- Patent number 10,576,600
- Issue date Mar 3, 2020
- Huvitz Co., Ltd.
- Hyun Chul Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Low birefringence, molded optical components
- Patent number 10,569,486
- Issue date Feb 25, 2020
- 3M Innovative Properties Company
- Andrew J. Ouderkirk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Systems, methods, and apparatus for forming optical articles, and o...
- Patent number 10,543,577
- Issue date Jan 28, 2020
- CLEAR AND DARK LTD.
- Amram Masad
- G02 - OPTICS
Information Patent Grant
Method for manufacturing passive optical components, and devices co...
- Patent number 10,527,762
- Issue date Jan 7, 2020
- ams Sensors Singapore Pte. Ltd.
- Hartmut Rudmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Lensed beam-splitter prism array and associated method
- Patent number 10,409,078
- Issue date Sep 10, 2019
- OmniVision Technologies, Inc.
- Jau-Jan Deng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Micro mirror array, manufacturing method of the micro mirror array,...
- Patent number 10,401,637
- Issue date Sep 3, 2019
- LG Electronics Inc.
- Wootae Kim
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for making optical fiber connector and structure thereof
- Patent number 10,295,756
- Issue date May 21, 2019
- Kow-Je Ling
- G02 - OPTICS
Information Patent Grant
Method of manufacturing a member, optical member and optical element
- Patent number 10,203,437
- Issue date Feb 12, 2019
- Canon Kabushiki Kaisha
- Masato Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polarized lens film production apparatus and method
- Patent number 10,195,801
- Issue date Feb 5, 2019
- Choong Deuk Kim
- G02 - OPTICS
Information Patent Grant
Functional lens and functional eyeglasses provided with same
- Patent number 10,162,196
- Issue date Dec 25, 2018
- Daicel-Evonik Ltd.
- Toshihiko Fujinaka
- G02 - OPTICS
Information Patent Grant
Process and system for manufacturing an ophthalmic lens
- Patent number 10,131,102
- Issue date Nov 20, 2018
- Essilor International
- Loic Quere
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SHAPED OPTICAL FILMS AND METHODS OF SHAPING OPTICAL FILMS
- Publication number 20240165907
- Publication date May 23, 2024
- 3M Innovative Properties Company
- Robert M. Jennings
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL SYSTEM AND METHOD FOR MANUFACTURING AN OPTICAL SYSTEM
- Publication number 20230405949
- Publication date Dec 21, 2023
- Tobii AB
- LUTZ KÖRNER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING A SET OF OPTICAL GUIDE MICROSTRUCTURES
- Publication number 20220357503
- Publication date Nov 10, 2022
- OPTINVENT
- Khaled SARRAYEDINE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SHAPED OPTICAL FILMS AND METHODS OF SHAPING OPTICAL FILMS
- Publication number 20220274359
- Publication date Sep 1, 2022
- 3M Innovative Properties Company
- Robert M. Jennings
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical Signal Processing Apparatus and Manufacturing Method Thereof
- Publication number 20220066244
- Publication date Mar 3, 2022
- Nippon Telegraph and Telephone Corporation
- Keita Yamaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING VIEWING ANGLE-RESTRICTING FILM
- Publication number 20210394473
- Publication date Dec 23, 2021
- Jeong Ki CHO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR WEARABLE CONTACT LENSES FOR REMOTE OPTICAL MO...
- Publication number 20210298677
- Publication date Sep 30, 2021
- SmartLens, Inc.
- Aykutlu Dana
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SHAPED OPTICAL FILMS AND METHODS OF SHAPING OPTICAL FILMS
- Publication number 20210187885
- Publication date Jun 24, 2021
- 3M Innovative Properties Company
- Robert M. Jennings
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Combined Corrective Lens and Lens Shield
- Publication number 20210041722
- Publication date Feb 11, 2021
- Alejandro A. Goebel Quintana
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PROCESSING AN UNFINISHED OPTICAL LENS MEMBER
- Publication number 20200230775
- Publication date Jul 23, 2020
- Essilor International
- Carlos REGO
- G02 - OPTICS
Information Patent Application
LOW BIREFRIGENCE, MOLDED OPTICAL COMPONENTS
- Publication number 20200156335
- Publication date May 21, 2020
- 3M Innovative Properties Company
- Andrew J. OUDERKIRK
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING LENS
- Publication number 20200158920
- Publication date May 21, 2020
- DAICEL CORPORATION
- Sadayuki FUKUI
- G02 - OPTICS
Information Patent Application
Method and Device for Producing an Optical Component Having at Leas...
- Publication number 20190204571
- Publication date Jul 4, 2019
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Matthias Beier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING A MEMBER, OPTICAL MEMBER AND OPTICAL ELEMENT
- Publication number 20190154890
- Publication date May 23, 2019
- Canon Kabushiki Kaisha
- Masato Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Corrective Lens and Shield in Unitary Structure and Method
- Publication number 20190151152
- Publication date May 23, 2019
- Alejandro A. Goebel Quintana
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND PROCESS FOR MARKING AN OPHTHALMIC LENS WITH A PULSED LAS...
- Publication number 20190022921
- Publication date Jan 24, 2019
- Essilor International
- Sebastien MAURICE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MAKING OPTICAL FIBER CONNECTOR AND STRUCTURE THEREOF
- Publication number 20180356603
- Publication date Dec 13, 2018
- Kow-Je LING
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FUNCTIONAL FILM LAMINATE
- Publication number 20180200973
- Publication date Jul 19, 2018
- Essilor International
- Elliot FRENCH
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ELECTRO-OPTICAL SINGLE CRYSTAL-ELEMENT, METHOD FOR THE PREPARATION...
- Publication number 20180024389
- Publication date Jan 25, 2018
- Pengdi Han
- G02 - OPTICS
Information Patent Application
METHOD FOR MAKING OPTICAL FIBER CONNECTOR AND STRUCTURE THEREOF
- Publication number 20160349462
- Publication date Dec 1, 2016
- Kow-Je LING
- G02 - OPTICS
Information Patent Application
POLARIZED LENS FILM PRODUCTION APPARATUS AND METHOD
- Publication number 20160303810
- Publication date Oct 20, 2016
- Choong Deuk Kim
- G02 - OPTICS
Information Patent Application
LOW BIREFRINGENCE, MOLDED OPTICAL COMPONENTS
- Publication number 20160297154
- Publication date Oct 13, 2016
- 3M INNOVATIVE PROPERTIES COMPANY
- Andrew J. OUDERKIRK
- G02 - OPTICS
Information Patent Application
PROCESS FOR MACHINING A LENS
- Publication number 20160243667
- Publication date Aug 25, 2016
- MEI S.r.I.
- Stefano SONZOGNI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Lensed Beam-Splitter Prism Array And Associated Method
- Publication number 20160216524
- Publication date Jul 28, 2016
- OMNIVISION TECHNOLOGIES, INC.
- Jau-Jan Deng
- G02 - OPTICS
Information Patent Application
DEVICE AND PROCESS FOR MARKING AN OPHTHALMIC LENS WITH A PULSED LAS...
- Publication number 20160207249
- Publication date Jul 21, 2016
- Sebastien MAURICE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS AND SYSTEM FOR MANUFACTURING AN OPHTHALMIC LENS
- Publication number 20160114542
- Publication date Apr 28, 2016
- Essilor International (Compagnie Generale D Optique)
- Loic QUERE
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
METHOD FOR THE PRODUCTION OF A WAVELENGTH CONVERSION ELEMENT, WAVEL...
- Publication number 20160104822
- Publication date Apr 14, 2016
- Osram Opto Semiconductors GmbH
- Britta GOEOETZ
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING PASSIVE OPTICAL COMPONENTS, AND DEVICES CO...
- Publication number 20160031169
- Publication date Feb 4, 2016
- HEPTAGON MICRO OPTICS PTE. LTD.
- Hartmut Rudmann
- G02 - OPTICS
Information Patent Application
Apparatus and Method for Surface Rehabilitation
- Publication number 20150306827
- Publication date Oct 29, 2015
- Broadtech, Inc.
- David Lopez
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL SINGLE CRYSTAL ELEMENT, METHOD FOR THE PREPARATION...
- Publication number 20150177536
- Publication date Jun 25, 2015
- Pengdi Han
- G02 - OPTICS

Combined cutting and grinding thereof

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Laser based machining

Optical signal processing apparatus and manufacturing method thereof

Shaped optical films and methods of shaping optical films

Light guide structure, manufacturing method and backlight module wi...

Method for processing an unfinished optical lens member

Method of deriving appropriate cutting conditions for cutting polar...

Method of manufacturing optical multiplexer and optical multiplexer...

Shaped optical films and methods of shaping optical films

Combined corrective lens and lens shield

Sealed edge lens for near eye display

Method and device for producing an optical component having at leas...

Polarizing plate, polarizing plate manufacturing method, and optica...

Device and process for marking an ophthalmic lens with a pulsed las...

Method of manufacturing a member, optical member and optical element

Lens unit

Process for machining a lens

Method for reducing or preventing the degradation of an antifouling...

Eyeglass lens for an imaging optical system for producing a virtual...

Functional film laminate

Apparatus for processing edge of eyeglass lens

Low birefringence, molded optical components

Systems, methods, and apparatus for forming optical articles, and o...

Method for manufacturing passive optical components, and devices co...

Lensed beam-splitter prism array and associated method

Micro mirror array, manufacturing method of the micro mirror array,...

Method for making optical fiber connector and structure thereof

Method of manufacturing a member, optical member and optical element

Polarized lens film production apparatus and method

Functional lens and functional eyeglasses provided with same

Process and system for manufacturing an ophthalmic lens

Patents Applicationslast 30 patents

SHAPED OPTICAL FILMS AND METHODS OF SHAPING OPTICAL FILMS

OPTICAL SYSTEM AND METHOD FOR MANUFACTURING AN OPTICAL SYSTEM

METHOD FOR MANUFACTURING A SET OF OPTICAL GUIDE MICROSTRUCTURES

SHAPED OPTICAL FILMS AND METHODS OF SHAPING OPTICAL FILMS

Optical Signal Processing Apparatus and Manufacturing Method Thereof

METHOD AND DEVICE FOR MANUFACTURING VIEWING ANGLE-RESTRICTING FILM

METHOD AND DEVICE FOR WEARABLE CONTACT LENSES FOR REMOTE OPTICAL MO...

SHAPED OPTICAL FILMS AND METHODS OF SHAPING OPTICAL FILMS

Combined Corrective Lens and Lens Shield

METHOD FOR PROCESSING AN UNFINISHED OPTICAL LENS MEMBER

LOW BIREFRIGENCE, MOLDED OPTICAL COMPONENTS

METHOD FOR PRODUCING LENS

Method and Device for Producing an Optical Component Having at Leas...

METHOD OF MANUFACTURING A MEMBER, OPTICAL MEMBER AND OPTICAL ELEMENT

Corrective Lens and Shield in Unitary Structure and Method

DEVICE AND PROCESS FOR MARKING AN OPHTHALMIC LENS WITH A PULSED LAS...

METHOD FOR MAKING OPTICAL FIBER CONNECTOR AND STRUCTURE THEREOF

FUNCTIONAL FILM LAMINATE

ELECTRO-OPTICAL SINGLE CRYSTAL-ELEMENT, METHOD FOR THE PREPARATION...

METHOD FOR MAKING OPTICAL FIBER CONNECTOR AND STRUCTURE THEREOF

POLARIZED LENS FILM PRODUCTION APPARATUS AND METHOD

LOW BIREFRINGENCE, MOLDED OPTICAL COMPONENTS

PROCESS FOR MACHINING A LENS

Lensed Beam-Splitter Prism Array And Associated Method

DEVICE AND PROCESS FOR MARKING AN OPHTHALMIC LENS WITH A PULSED LAS...

PROCESS AND SYSTEM FOR MANUFACTURING AN OPHTHALMIC LENS

METHOD FOR THE PRODUCTION OF A WAVELENGTH CONVERSION ELEMENT, WAVEL...

METHOD FOR MANUFACTURING PASSIVE OPTICAL COMPONENTS, AND DEVICES CO...

Apparatus and Method for Surface Rehabilitation

ELECTRO-OPTICAL SINGLE CRYSTAL ELEMENT, METHOD FOR THE PREPARATION...