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B24B9/144
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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
B24B9/00
Machines or devices designed for grinding edges or bevels on work or for removing burrs Accessories therefor
Current Industry
B24B9/144
the spectacles being used as a template
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Patents Grants
last 30 patents
Information
Patent Grant
Method and a machine for preparing an ophthalmic lens to be edged
Patent number
12,169,327
Issue date
Dec 17, 2024
Essilor International
Nicolas Jamet
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for obtaining data representative of the outline of a should...
Patent number
12,169,328
Issue date
Dec 17, 2024
Essilor International
Hugues Ameurlain
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for determining a contour of a frame groove
Patent number
12,072,179
Issue date
Aug 27, 2024
Carl Zeiss Vision International GmbH
Jörg Carls
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for determining a contour of a frame groove
Patent number
11,994,379
Issue date
May 28, 2024
Carl Zeiss Vision International GmbH
Jörg Carls
B24 - GRINDING POLISHING
Information
Patent Grant
Method for bevelling an ophthalmic lens
Patent number
10,357,865
Issue date
Jul 23, 2019
Essilor International
Andrea Molinaro
B24 - GRINDING POLISHING
Information
Patent Grant
Eyeglass lens processing apparatus
Patent number
9,925,635
Issue date
Mar 27, 2018
Nidek Co., Ltd.
Ryoji Shibata
B24 - GRINDING POLISHING
Information
Patent Grant
Method of edging a spectacle lens, spectacle lens edging system and...
Patent number
9,636,795
Issue date
May 2, 2017
Hoya Corporation
Yoshihiro Kikuchi
B24 - GRINDING POLISHING
Information
Patent Grant
Method of preparing an ophthalmic lens
Patent number
9,557,577
Issue date
Jan 31, 2017
Essilor International (Compagnie Generale d'Optique)
Martin Luc
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus having cup attaching unit
Patent number
9,421,658
Issue date
Aug 23, 2016
Nidek Co., Ltd.
Ryoji Shibata
B24 - GRINDING POLISHING
Information
Patent Grant
Method of determining parameters for fitting an ophthalmic lens to...
Patent number
9,104,045
Issue date
Aug 11, 2015
ESSiLOR INTERNATIONAL (COMPAGNIE GENFRALE D'OPTIQUE)
Frédéric Dubois
B24 - GRINDING POLISHING
Information
Patent Grant
Eyeglass frame shape measuring apparatus
Patent number
9,080,853
Issue date
Jul 14, 2015
Nidek Co., Ltd.
Takayasu Yamamoto
B24 - GRINDING POLISHING
Information
Patent Grant
Measuring assembly for measuring a spectacle frame
Patent number
9,030,671
Issue date
May 12, 2015
Schneider GmbH & Co. KG
Gunter Schneider
B24 - GRINDING POLISHING
Information
Patent Grant
Eyeglass frame shape measurement device
Patent number
8,844,146
Issue date
Sep 30, 2014
Nidek Co., Ltd.
Yoshinori Matsuyama
B24 - GRINDING POLISHING
Information
Patent Grant
Visual device including an ophthalmic lens having a partially cropp...
Patent number
8,672,479
Issue date
Mar 18, 2014
Essilor International (Compagnie Generale d'Optique)
Ahmed Haddadi
B24 - GRINDING POLISHING
Information
Patent Grant
Method of preparing an ophthalmic lens with special machining of it...
Patent number
8,651,661
Issue date
Feb 18, 2014
Essilor International (Compagnie Generale d'Optique)
Ahmed Haddadi
B24 - GRINDING POLISHING
Information
Patent Grant
Eyeglass frame shape measurement apparatus
Patent number
8,578,617
Issue date
Nov 12, 2013
Nidek Co., Ltd.
Yoshinori Matsuyama
B24 - GRINDING POLISHING
Information
Patent Grant
Systems and methods for producing clip-ons for a primary eyewear
Patent number
8,340,802
Issue date
Dec 25, 2012
Zvi Feldman
B24 - GRINDING POLISHING
Information
Patent Grant
Method for treating a lens apt to trimming and lens apt to trimming
Patent number
8,309,168
Issue date
Nov 13, 2012
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Grant
Lens apt to trimming
Patent number
8,272,736
Issue date
Sep 25, 2012
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Grant
Method of shaping an ophthalmic lens
Patent number
8,133,095
Issue date
Mar 13, 2012
Essilor International (Compagnie Générale d'Optique)
Cedric Lemaire
B24 - GRINDING POLISHING
Information
Patent Grant
Eyeglass frame shape measurement apparatus
Patent number
8,015,716
Issue date
Sep 13, 2011
Nidek Co., Ltd.
Yoshinori Matsuyama
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus for sensing a mount for optical lenses and associated method
Patent number
7,866,053
Issue date
Jan 11, 2011
Briot International
Jean-Marc Meunier
B24 - GRINDING POLISHING
Information
Patent Grant
Eyeglass frame shape measuring apparatus
Patent number
7,681,321
Issue date
Mar 23, 2010
Nidek Co., Ltd.
Ryoji Shibata
B24 - GRINDING POLISHING
Information
Patent Grant
Method of reading the outline of the bezel of a rim of an eyeglass...
Patent number
7,661,197
Issue date
Feb 16, 2010
Essilor International (Compagnie Générale d'Optique)
Ludovic Jouard
B24 - GRINDING POLISHING
Information
Patent Grant
Method for treating a lens apt to trimming
Patent number
7,488,509
Issue date
Feb 10, 2009
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Grant
Method of controlling a feeler to read the bezel of an eyeglass frame
Patent number
7,467,472
Issue date
Dec 23, 2008
Essilor International (Compagnie Générale d'Optique)
Francis Jacq
B24 - GRINDING POLISHING
Information
Patent Grant
Template holder
Patent number
6,964,104
Issue date
Nov 15, 2005
Kabushiki Kaisha Topcon
Yasuo Suzuki
B24 - GRINDING POLISHING
Information
Patent Grant
Lens layout setting apparatus for lens grinding process and display...
Patent number
6,959,227
Issue date
Oct 25, 2005
Kabushiki Kaisha Topcon
Hiroyuki Okada
B24 - GRINDING POLISHING
Information
Patent Grant
Lens shape data processing apparatus and lens grinding machine havi...
Patent number
6,945,848
Issue date
Sep 20, 2005
Kabushiki Kaisha Topcon
Takahiro Watanabe
B24 - GRINDING POLISHING
Information
Patent Grant
Spectacle frame shape measuring apparatus
Patent number
6,845,678
Issue date
Jan 25, 2005
Hoya Corporation
Takashi Igarashi
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
CENTERING APPARATUS AND PROCESS
Publication number
20230249308
Publication date
Aug 10, 2023
Essilor International
Laurent ROUSSEL
B24 - GRINDING POLISHING
Information
Patent Application
METHOD AND APPARATUS FOR DETERMINING A CONTOUR OF A FRAME GROOVE
Publication number
20220316870
Publication date
Oct 6, 2022
CARL ZEISS VISION INTERNATIONAL GMBH
Jörg Carls
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR OBTAINING DATA REPRESENTATIVE OF THE OUTLINE OF A SHOULD...
Publication number
20220091438
Publication date
Mar 24, 2022
Essilor International
Hugues AMEURLAIN
B24 - GRINDING POLISHING
Information
Patent Application
METHOD AND A MACHINE FOR PREPARING AN OPHTHALMIC LENS TO BE EDGED
Publication number
20190293959
Publication date
Sep 26, 2019
Essilor International
Nicolas JAMET
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR BEVELLING AN OPHTHALMIC LENS
Publication number
20170136597
Publication date
May 18, 2017
Essilor International (Compagnie Generale D Optique)
Andrea MOLINARO
B24 - GRINDING POLISHING
Information
Patent Application
APPARATUS HAVING CUP ATTACHING UNIT
Publication number
20140287660
Publication date
Sep 25, 2014
NIDEK CO., LTD.
Ryoji SHIBATA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EYEGLASS FRAME SHAPE MEASURING APPARATUS
Publication number
20140059871
Publication date
Mar 6, 2014
NIDEK CO., LTD.
Takayasu YAMAMOTO
G02 - OPTICS
Information
Patent Application
METHOD OF EDGING A SPECTACLE LENS, SPECTACLE LENS EDGING SYSTEM AND...
Publication number
20130260642
Publication date
Oct 3, 2013
HOYA CORPORATION
Yoshihiro KIKUCHI
B24 - GRINDING POLISHING
Information
Patent Application
EYEGLASS FRAME SHAPE MEASUREMENT DEVICE
Publication number
20130067754
Publication date
Mar 21, 2013
NIDEK CO., LTD.
Yoshinori MATSUYAMA
G02 - OPTICS
Information
Patent Application
MEASURING ASSEMBLY FOR MEASURING A SPECTACLE FRAME
Publication number
20130027709
Publication date
Jan 31, 2013
SCHNEIDER GMBH & CO. KG
Gunter Schneider
G02 - OPTICS
Information
Patent Application
EYEGLASS LENS PROCESSING APPARATUS
Publication number
20120083186
Publication date
Apr 5, 2012
NIDEK CO., LTD.
Ryoji Shibata
B24 - GRINDING POLISHING
Information
Patent Application
EYEGLASS FRAME SHAPE MEASUREMENT APPARATUS
Publication number
20110131823
Publication date
Jun 9, 2011
NIDEK CO., LTD.
Yoshinori MATSUYAMA
B24 - GRINDING POLISHING
Information
Patent Application
EYEGLASS FRAME SHAPE MEASUREMENT APPARATUS
Publication number
20110131822
Publication date
Jun 9, 2011
NIDEK CO., LTD.
Yoshinori MATSUYAMA
B24 - GRINDING POLISHING
Information
Patent Application
Method of Determining Parameters for Fitting an Ophthalmic Lens to...
Publication number
20110085132
Publication date
Apr 14, 2011
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
Frédéric Dubois
B24 - GRINDING POLISHING
Information
Patent Application
METHOD OF PREPARING AN OPHTHALMIC LENS WITH SPECIAL MACHINING OF IT...
Publication number
20100312573
Publication date
Dec 9, 2010
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
Ahmed HADDADI
B24 - GRINDING POLISHING
Information
Patent Application
VISUAL DEVICE INCLUDING AN OPHTHALMIC LENS HAVING A PARTIALLY CROPP...
Publication number
20100309429
Publication date
Dec 9, 2010
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
Ahmed HADDADI
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR TREATING A LENS APT TO TRIMMING AND LENS APT TO TRIMMING
Publication number
20100265459
Publication date
Oct 21, 2010
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Application
SYSTEMS AND METHODS FOR PRODUCING CLIP-ONS FOR A PRIMARY EYEWEAR
Publication number
20100198381
Publication date
Aug 5, 2010
Zvi Feldman
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD OF SHAPING AN OPHTHALMIC LENS
Publication number
20100112908
Publication date
May 6, 2010
ESSIL OR INTERNATIONAL (COMPAGNIE GÉNÉRALE D'OPTIQ
Cedric Lemaire
B24 - GRINDING POLISHING
Information
Patent Application
METHODS FOR PLAYING COMPUTER GAMES WITHOUT A DISPLAY
Publication number
20090325693
Publication date
Dec 31, 2009
Samuel Ron
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD FOR TREATING A LENS APT TO TRIMMING AND LENS APT TO TRIMMING
Publication number
20090174862
Publication date
Jul 9, 2009
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Application
Apparatus for sensing a mount for optical lenses and associated method
Publication number
20090172960
Publication date
Jul 9, 2009
Jean-Marc Meunier
B24 - GRINDING POLISHING
Information
Patent Application
EYEGLASS FRAME SHAPE MEASURING APPARATUS
Publication number
20090007444
Publication date
Jan 8, 2009
NIDEK CO., LTD.
Ryoji SHIBATA
B24 - GRINDING POLISHING
Information
Patent Application
Method for Scanning Rim Groove Contour of Spectacle Frame
Publication number
20080289200
Publication date
Nov 27, 2008
Essilor International (Compagnie Generale d'Optiqu
Ludovic Jouard
B24 - GRINDING POLISHING
Information
Patent Application
Method of Controlling a Feeler to Read the Bezel of an Eyeglass Frame
Publication number
20080216330
Publication date
Sep 11, 2008
ESSILOR INTERNATIONAL(Compagnie Generale d'Optique
Francis Jacq
B24 - GRINDING POLISHING
Information
Patent Application
Method for treating a lens apt to trimming
Publication number
20060246278
Publication date
Nov 2, 2006
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Application
Lens layout setting apparatus for lens grinding process and display...
Publication number
20040153198
Publication date
Aug 5, 2004
KABUSHIKI KAISHA TOPCON
Hiroyuki Okada
B24 - GRINDING POLISHING
Information
Patent Application
Spectacle frame shape measuring apparatus
Publication number
20040016136
Publication date
Jan 29, 2004
Takashi Igarashi
B24 - GRINDING POLISHING
Information
Patent Application
Template holder
Publication number
20030182813
Publication date
Oct 2, 2003
Kabushiki Kaisha TOPCON
Yasuo Suzuki
B24 - GRINDING POLISHING
Information
Patent Application
Computerized process serving for the manufacture of clip-ons for ey...
Publication number
20030101603
Publication date
Jun 5, 2003
OPTI-CLIP LTD.
Zvi Feldman
B24 - GRINDING POLISHING