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grinding of lenses involving grinding wheels controlled by gearing
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B24B13/04
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B24
Grinding technology
B24B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B13/00
Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work Accessories therefor
Current Industry
B24B13/04
grinding of lenses involving grinding wheels controlled by gearing
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Patents Grants
last 30 patents
Information
Patent Grant
Spherical lens surface processing method and spherical lens surface...
Patent number
11,358,250
Issue date
Jun 14, 2022
KOJIMA ENGINEERING CO., LTD.
Hideo Kojima
B24 - GRINDING POLISHING
Information
Patent Grant
Friction adjustment mechanisms for optimizing friction between a pa...
Patent number
10,510,375
Issue date
Dec 17, 2019
Venmill Industries Incorporated
William Olszta
B24 - GRINDING POLISHING
Information
Patent Grant
Device and method for machining of an optical lens
Patent number
10,406,646
Issue date
Sep 10, 2019
Schneider GmbH & Co. KG
Gunter Schneider
B24 - GRINDING POLISHING
Information
Patent Grant
Method for manufacturing lens, method for manufacturing molding die...
Patent number
10,265,831
Issue date
Apr 23, 2019
MAXELL, LTD.
Koji Hirata
B24 - GRINDING POLISHING
Information
Patent Grant
Method for machining optical workpieces, in particular, plastic spe...
Patent number
10,112,280
Issue date
Oct 30, 2018
Satisloh AG
Thomas Mappes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for machining materials
Patent number
10,054,718
Issue date
Aug 21, 2018
FLIR Systems Trading Belgium BVBA
David Keller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods for making ophthalmic lenses with an axis positioning system
Patent number
10,029,432
Issue date
Jul 24, 2018
CooperVision International Holding Company, LP
John Leone
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and machine for etching optical lenses
Patent number
9,925,681
Issue date
Mar 27, 2018
Essilor International (Compagnie Générale d'Optique)
Cedric Lemaire
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System of polishing external pieces for a timepiece
Patent number
9,914,195
Issue date
Mar 13, 2018
Comadur S.A.
Jean-Paul Tassetti
B24 - GRINDING POLISHING
Information
Patent Grant
Methods for optimizing friction between a pad and a disc in an opti...
Patent number
9,754,622
Issue date
Sep 5, 2017
Venmill Industries Incorporated
William Olszta
B24 - GRINDING POLISHING
Information
Patent Grant
Machine for processing optical workpieces, in particular plastic sp...
Patent number
9,751,131
Issue date
Sep 5, 2017
Satisloh AG
Steffen Wallendorf
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Polishing method for machining an optical surface of an optical len...
Patent number
9,421,660
Issue date
Aug 23, 2016
Optotech Optikmaschinen GmbH
Sebastian Stahringer
B24 - GRINDING POLISHING
Information
Patent Grant
Device for supplying a liquid cooling lubricant to a cutting edge o...
Patent number
9,278,418
Issue date
Mar 8, 2016
Satisloh AG
Philipp Schmidt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for machining materials
Patent number
9,207,662
Issue date
Dec 8, 2015
FLIR Systems Trading Belgium BVBA
David Keller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting method and cutting device for hard material
Patent number
8,662,959
Issue date
Mar 4, 2014
Toshiba Kikai Kabushiki Kaisha
Kunitaka Kuriyama
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of machining a face of an ophthalmic lens that is prism-ball...
Patent number
8,215,210
Issue date
Jul 10, 2012
Essilor International (Compagnie Générale d'Optique)
Alexandre Gourraud
B24 - GRINDING POLISHING
Information
Patent Grant
Machine for machining optical workpieces, in particular plastic spe...
Patent number
8,166,622
Issue date
May 1, 2012
Satisloh AG
Urs Meyer
B44 - DECORATIVE ARTS
Information
Patent Grant
Method and device for processing lens
Patent number
8,162,719
Issue date
Apr 24, 2012
Hoya Corporation
Keigo Hasegawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of and apparatus for working structure
Patent number
7,861,624
Issue date
Jan 4, 2011
Towa Corporation
Shinya Kunimatsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lens surface cutting apparatus and lens surface cutting method for...
Patent number
7,861,626
Issue date
Jan 4, 2011
Hoya Corporation
Hideo Toriumi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of forming a die surface to produce an optical element
Patent number
7,686,988
Issue date
Mar 30, 2010
Konica Minolta Holdings, Inc.
Shigeru Hosoe
B24 - GRINDING POLISHING
Information
Patent Grant
Machine for machining optical workpieces, in particular plastic spe...
Patent number
7,597,033
Issue date
Oct 6, 2009
Satisloh GmbH
Marc Savoie
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rotary fast tool servo system and methods
Patent number
7,574,947
Issue date
Aug 18, 2009
Massachusetts Institute of Technology
Richard C. Montesanti
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for vibration machining with two independent axes
Patent number
7,508,116
Issue date
Mar 24, 2009
Panasonic Corporation
Xinbing Liu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Machine for machining optical workpieces, in particular plastic spe...
Patent number
7,480,970
Issue date
Jan 27, 2009
Satisloh AG
Urs Meyer
B44 - DECORATIVE ARTS
Information
Patent Grant
Flux-biased electromagnetic fast tool servo systems and methods
Patent number
7,437,980
Issue date
Oct 21, 2008
Massachusetts Institute of Technology
David L. Trumper
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Dual ophthalmic lens machining platform and simultaneous ophthalmic...
Patent number
7,371,154
Issue date
May 13, 2008
NCRX Optical Solutions, Inc.
Larry K. Siders
B24 - GRINDING POLISHING
Information
Patent Grant
Lathe for machining optical workpieces
Patent number
7,278,192
Issue date
Oct 9, 2007
Satisloh GmbH
Holger Schaefer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rotary fast tool servo system and methods
Patent number
7,275,468
Issue date
Oct 2, 2007
Massachusetts Institute of Technology
Richard C. Montesanti
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Aspheric-surface processing method and aspheric-surface forming method
Patent number
7,207,863
Issue date
Apr 24, 2007
Seiko Epson Corporation
Makoto Miyazawa
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
Method and Device for Finely Machining Axicons, Fine Machining Devi...
Publication number
20240058919
Publication date
Feb 22, 2024
Satisloh GmbH
Christian Leonhardt
B24 - GRINDING POLISHING
Information
Patent Application
SPHERICAL LENS SURFACE PROCESSING METHOD AND SPHERICAL LENS SURFACE...
Publication number
20210276139
Publication date
Sep 9, 2021
Kojima Engineering Co., Ltd.
Hideo Kojima
B24 - GRINDING POLISHING
Information
Patent Application
Friction Adjustment Mechanisms for Optimizing Friction Between a Pa...
Publication number
20170337947
Publication date
Nov 23, 2017
Venmill Industries Incorporated
William Olszta
G11 - INFORMATION STORAGE
Information
Patent Application
Systems and Methods for Machining Materials
Publication number
20160047949
Publication date
Feb 18, 2016
FLIR Systems Trading Belgium BVBA
David Keller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INTEGRATED PART FIXTURING FOR LATHING PROCESSES
Publication number
20150375355
Publication date
Dec 31, 2015
Joseph Anthony COLLINS
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POLISHING METHOD FOR MACHINING AN OPTICAL SURFACE OF AN OPTICAL LEN...
Publication number
20150050864
Publication date
Feb 19, 2015
OptoTech Optikmaschinen GmbH
Sebastian STAHRINGER
B24 - GRINDING POLISHING
Information
Patent Application
Device For Supplying A Liquid Cooling Lubricant To A Cutting Edge O...
Publication number
20140366692
Publication date
Dec 18, 2014
Philipp Schmidt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE AND METHOD FOR MACHINING OF AN OPTICAL LENS
Publication number
20140038494
Publication date
Feb 6, 2014
SCHNEIDER GMBH & CO. KG
Gunter Schneider
B24 - GRINDING POLISHING
Information
Patent Application
SYSTEM OF POLISHING EXTERNAL PIECES FOR A TIMEPIECE
Publication number
20140004777
Publication date
Jan 2, 2014
COMADUR S.A.
Jean-Paul Tassetti
G04 - HOROLOGY
Information
Patent Application
APPARATUS AND METHOD FOR OPTICAL MANUFACTURING
Publication number
20110086578
Publication date
Apr 14, 2011
GERBER SCIENTIFIC INTERNATIONAL, INC
Yasser Eldeeb
B24 - GRINDING POLISHING
Information
Patent Application
Systems And Methods For Machining Materials
Publication number
20110027032
Publication date
Feb 3, 2011
David Keller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Apparatus and method
Publication number
20100159803
Publication date
Jun 24, 2010
Paul Raymond Shore
B24 - GRINDING POLISHING
Information
Patent Application
CUTTING METHOD AND CUTTING DEVICE FOR HARD MATERIAL
Publication number
20100120337
Publication date
May 13, 2010
Kunitaka KURIYAMA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND DEVICE FOR PROCESSING LENS
Publication number
20100112907
Publication date
May 6, 2010
HOYA COPORATION
Keigo Hasegawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF PRODUCING OPTICAL ELEMENT, AND OPTICAL ELEMENT
Publication number
20100035524
Publication date
Feb 11, 2010
NIDEC SANKYO CORPORATION
Masashi Hanaoka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Lens surface cutting apparatus and lens surface cutting method for...
Publication number
20090047874
Publication date
Feb 19, 2009
Hideo Toriumi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of Machining a Face of an Ophthalmic Lens that is Prism-Ball...
Publication number
20080190254
Publication date
Aug 14, 2008
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE
Alexandre Gourraud
B24 - GRINDING POLISHING
Information
Patent Application
Method of and apparatus for working structure
Publication number
20080121078
Publication date
May 29, 2008
TOWA CORPORATION
Shinya Kunimatsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Machine for machining optical workpieces, in particular plastic spe...
Publication number
20080098584
Publication date
May 1, 2008
Urs Meyer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Machine for machining optical workpieces, in particular plastic spe...
Publication number
20070277357
Publication date
Dec 6, 2007
Urs Meyer
B44 - DECORATIVE ARTS
Information
Patent Application
Dual Ophthalmic Lens Machining Platform and Simultaneous Ophthalmic...
Publication number
20070167112
Publication date
Jul 19, 2007
NCRx OPTICAL SOLUTIONS, INC.
Larry K. Siders
B24 - GRINDING POLISHING
Information
Patent Application
Method and apparatus for vibration machining with two independent axes
Publication number
20070052326
Publication date
Mar 8, 2007
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Xinbing Liu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Machine for machining optical workpieces, in particular plastic spe...
Publication number
20060260447
Publication date
Nov 23, 2006
Marc Savoie
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Lathe for machining optical workpieces
Publication number
20060248697
Publication date
Nov 9, 2006
Holger Schaefer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
System And Method For Ophthalmic Lens Manufacture
Publication number
20060166609
Publication date
Jul 27, 2006
NCRx Optical Solutions, Inc.
Larry K. Siders
B24 - GRINDING POLISHING
Information
Patent Application
Aspheric-surface processing method and aspheric-surface forming method
Publication number
20060003674
Publication date
Jan 5, 2006
Seiko Epson Corporation
Makoto Miyazawa
B24 - GRINDING POLISHING
Information
Patent Application
System and method for Ophthalmic lens manufacture
Publication number
20050266772
Publication date
Dec 1, 2005
NCRx Optical Solutions, Inc.
Larry K. Siders
B24 - GRINDING POLISHING
Information
Patent Application
Rotary fast tool servo system and methods
Publication number
20050166726
Publication date
Aug 4, 2005
Massachusetts Institute of Technology
Richard C. Montesanti
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Flux-biased electromagnetic fast tool servo systems and methods
Publication number
20050056125
Publication date
Mar 17, 2005
Massachusetts Institute of Technology
David L. Trumper
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and apparatus for manufacturing trace performing parts with...
Publication number
20050054265
Publication date
Mar 10, 2005
NIFCO, INC., and Nissan Motor Co., Ltd.
Cheng hao Piao
B24 - GRINDING POLISHING