ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 2411
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 8798
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 59146
 
 
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 4943
 
 
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 4919
 
 
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 4717
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM37114
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2568
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS2561
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 20379

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0368,790 SYSTEM AND METHOD FOR REAL TIME SEGMENTATIONFeb 11, 13Dec 18, 14[G02C, G06F]
2014/0368,813 OPHTHALMIC LENS HOLDER FOR A CENTERING DEVICENov 20, 12Dec 18, 14[B24B, G02C]
2014/0362,345 BINOCULAR MULTIPLEXING METHOD AND DEVICEDec 14, 12Dec 11, 14[A61B]
2014/0364,039 Method of Manufacturing an Optical LensDec 06, 12Dec 11, 14[B24B]
2014/0352,885 Method of Blocking an Optical LensDec 06, 12Dec 04, 14[B24B, G02B, B29D]
2014/0354,944 Method for Determining a Progressive Opthalmic Lens and a Set of Semi Finished Lens BlanksDec 17, 12Dec 04, 14[G02C]
2014/0354,945 ARTICLE COATED WITH AN INTERFERENCE COATING HAVING PROPERTIES THAT ARE STABLE OVER TIMEDec 27, 12Dec 04, 14[G02C, G02B]
2014/0347,626 Process Of Determination Of A Semi - Finished BlankNov 09, 12Nov 27, 14[G02C]
2014/0340,633 METHOD OF PREPARING AN OPHTHALMIC LENSNov 16, 12Nov 20, 14[G02C]
2014/0342,100 CURABLE COATING COMPOSITIONJan 03, 12Nov 20, 14[G02B, B05D]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,894,471 Optical quality surfacing toolNov 30, 10Nov 25, 14[B24B, B24D]
8,896,675 Display system for stereoscopic viewing implementing software for optimization of the systemApr 10, 07Nov 25, 14[H04N, G02B, G09G, G06K]
8,891,072 Support, apparatus and method for performing a reflection measurement on an eyeglassMar 14, 14Nov 18, 14[G02B, G01J, G01N]
8,882,268 Optical function determining methodOct 07, 10Nov 11, 14[G02C]
8,885,251 Apparatus for conforming a planar film on an optical lens, method for functionalizing an optical lens by means of said apparatus, the optical lens so-obtainedJul 20, 11Nov 11, 14[G02C, G02B, B29D, B29C]
8,876,288 Progressive multifocal ophthalmic lensFeb 08, 11Nov 04, 14[G02C]
8,880,211 Processing device for processing an order request of an ophthalmic lensOct 06, 09Nov 04, 14[G06Q, G06F]
8,870,374 Optical article comprising an antireflective coating with a low reflection both in the ultraviolet region and in the visible regionDec 09, 11Oct 28, 14[G02C, G02B]
8,870,375 Method for assessing an optical feature of an ophthalmic lens designApr 22, 10Oct 28, 14[G02C]
8,845,101 Ametropia progression indicating deviceJun 24, 10Sep 30, 14[G02C, A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2014/0285,898 DISPLAY FOR INCORPORATING IN A PAIR OF EYEGLASSESJun 19, 08Sep 25, 14[G02B]
2014/0071,541 Optical Device with Adjustable Optical SurfaceJul 24, 09Mar 13, 14[G02B]
2013/0108,858 Methods for Making an Article Coated with a Photochromic Film and Use Thereof in Ophthalmological OpticsJan 31, 07May 02, 13[B05D, B32B]
2012/0113,394 METHOD FOR OPTIMIZING AND/OR MANUFACTURING EYEGLASS LENSESDec 21, 11May 10, 12[A61B]
2012/0105,800 Method And Apparatus For Designing An Optical LensJun 29, 10May 03, 12[G02C]
2012/0004,754 Lens Customizing MethodDec 24, 09Jan 05, 12[G02C, G06F]
2010/0289,880 Driver for Display Comprising a Pair of Binocular-Type SpectaclesApr 26, 07Nov 18, 10[H04N]
2010/0201,010 HIGH ADHESION ACRYLATE COATINGS FOR A PHOTOCHROMIC OPHTHALMIC LENSMar 25, 10Aug 12, 10[B29D]
2010/0171,253 OPTICAL LENS HOLDER FOR HOLDING LENSES DURING MANUFACTURING PROCESSOct 09, 07Jul 08, 10[B23Q]
2010/0149,492 Method for Determining an Ophthalmic LensNov 20, 07Jun 17, 10[G02C, A61B]
2010/0141,556 Ophthalmic displayOct 25, 07Jun 10, 10[G02F, G09G]
2010/0096,602 SYSTEM AND METHOD FOR IMPROVING ADHESION AND ABRASION RESISTANCE USING A FRONT SIDE TRANSFER PROCESS TO MANUFACTURE MULTI-COATED PHOTOCHROMIC OPTICAL LENSESOct 21, 08Apr 22, 10[G02B, B05D]
2010/0065,975 INJECTION MOLDING A LENS ONTO A COATED OPHTHALMIC WAFERDec 21, 06Mar 18, 10[G02C, G02B, B29D]
2010/0060,848 Method For Manufacturing Ophthalmic Lenses Using Circular BlanksSep 28, 09Mar 11, 10[G02C]
2010/0060,850 COLOURED OPHTHALMIC LENSES FOR PEOPLE WITH DYSLEXIANov 15, 07Mar 11, 10[G02C]
2010/0003,508 OPTICAL ARTICLE WITH ANTISTATIC AND ANTIABRASIVE PROPERTIES, AND METHOD FOR PRODUCING SAMEJul 31, 07Jan 07, 10[B05D, B32B]
2009/0316,110 METHOD FOR MAKING A TRANSPARENT OPTICAL ELEMENT, OPTICAL COMPONENT USED IN SAID METHOD AND RESULTING OPTICAL ELEMENTDec 15, 05Dec 24, 09[G02C, G02B, G02F, B29D]
2009/0302,122 METHOD FOR RECORDING DATA IN A HOLOGRAPHIC FORM ON A LENS AND A CORRESPONDING LENSDec 06, 05Dec 10, 09[G02C, G03H, B29D, G06K]
7,622,526 Thermoset material based on antiplasticizing polythiourethane and ophthalmic lens comprising an antiplasticized thermoset materialSep 29, 04Nov 24, 09[C08J, B60C, G02C, G02B, C08G, B29D, H01L, C08K, C08L, B01D, B01F]
2009/0275,701 Curable Composition Based On Polyurethane And On Block Copolymers, And Transparent Material Obtained From Said CompositionJul 13, 09Nov 05, 09[G02C, C08L]

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