ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 3211
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 11888
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 75138
 
 
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 6720
 
 
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 5814
 
 
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 5043
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM38107
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2879
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS2864
 
 
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 2053

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0135,678 Method For Determining Wave-Front Aberration Data Of A To-Be-Tested Optical SystemJun 09, 14May 19, 16[A61B]
2016/0139,304 Item Coated with a Silicon/Organic Layer Improving the Performances of an Outer CoatingJun 13, 14May 19, 16[G02C, G02B, C03C]
2016/0139,427 Method For Optimizing An Optical SurfaceJun 13, 14May 19, 16[G02C]
2016/0139,428 Method For Optimizing A Measured Contour Of A Spectacle FrameJun 13, 14May 19, 16[G02C]
2016/0124,122 Optical Article Comprising an Acrylic Substrate Coated with a Specific Hard-CoatMay 07, 13May 05, 16[G02C, G02B, C09D, C08K]
2016/0124,246 METHOD FOR DETERMINING AN OPTICAL EQUIPMENTJun 06, 14May 05, 16[G02C]
2016/0124,249 METHOD FOR DETERMINING AT LEAST ONE VALUE OF A PARAMETER FOR CUSTOMISING A VISUAL COMPENSATION DEVICEJun 03, 14May 05, 16[G02C, A61B]
2016/0114,453 A METHOD OF AND AN APPARATUS FOR MANUFACTURING AN OPTICAL LENSJun 25, 14Apr 28, 16[G05B, B24B]
2016/0114,542 PROCESS AND SYSTEM FOR MANUFACTURING AN OPHTHALMIC LENSJun 06, 14Apr 28, 16[B29D]
2016/0108,298 POLYURETHANE BASED ADHESIVE FOR POLARIZING STRUCTURE AND POLARIZED LENSMar 20, 13Apr 21, 16[C09J, B32B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,335,002 Temporary suspension elementOct 26, 11May 10, 16[F16M, B23P, F16B]
9,327,380 Lens blocking method and related deviceMay 19, 10May 03, 16[B24B, B29D]
9,327,460 Optical element comprising a crack-free aerogelDec 14, 11May 03, 16[G02C, G02B, B29D, B05D]
9,329,406 Progressive ophthalmic lensMar 22, 12May 03, 16[G02C]
9,315,693 Glyoxal adhesive system and process for manufacturing sameAug 01, 12Apr 19, 16[G02C, C04B, C09J, B29D, B32B]
9,307,899 Process for determining a pair of progressive ophthalmic lensesJun 28, 13Apr 12, 16[G02C, A61B]
9,289,119 Device for determining at least one sight parameter of a subject in a plurality of viewing directionsDec 06, 12Mar 22, 16[A61B]
9,291,522 Process for determining position parameters of a manufactured surface relative to a reference surfaceMay 11, 12Mar 22, 16[B24B, G02C, G06Q, G01B, B29D, G01M]
9,291,747 Optical article comprising an anti-reflecting coating having anti-fogging propertiesFeb 07, 11Mar 22, 16[G02C, G02B]
9,282,886 Device for determining a group of vision aids suitable for a personAug 09, 11Mar 15, 16[A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0016,090 DEVICE AND PROCESS FOR DETERMINING THE DOMINANT EYE OF A PATIENTABANMar 08, 12Jan 16, 14[A61B]
2013/0296,452 Custom Monomers and Polymers for Spectacle LensesABANJul 10, 13Nov 07, 13[G02B]
2013/0108,858 Methods for Making an Article Coated with a Photochromic Film and Use Thereof in Ophthalmological OpticsABANJan 31, 07May 02, 13[B05D, B32B]
2013/0095,290 Article Coated with an Ultra High Hydrophobic Film and Process for Obtaining SameABANAug 14, 12Apr 18, 13[C09D]
2013/0069,259 METHOD OF MANUFACTURING AN OPHTHALMIC LENS FOR PROVIDING AN OPTICAL DISPLAYABANJun 14, 11Mar 21, 13[B29D]
2012/0249,899 EYEGLASS ADAPTED FOR PROVIDING AN OPHTHALMIC VISION AND A SUPPLEMENTARY VISIONABANDec 13, 10Oct 04, 12[G02C]
2012/0238,660 METHOD FOR DYEING A PLASTIC SUBSTRATE OF HIGH REFRACTIVE INDEX AND SUBSTRATE OBTAINED BY THIS METHODABANOct 14, 10Sep 20, 12[A61K, D06P]
2012/0177,844 METHOD AND DEVICE FOR CHEMICAL VAPOR DEPOSITION OF POLYMER FILM ONTO A SUBSTRATEABANSep 06, 10Jul 12, 12[C23C]
2012/0147,316 ADJUSTABLE EYEWEAR, LENSES AND FRAMESABANDec 08, 11Jun 14, 12[G02C]
2012/0144,190 DEVICES AND METHODS FOR ESTABLISHING AND VALIDATING A DIGITAL CERTIFICATEABANMay 03, 10Jun 07, 12[G06F]
2012/0113,394 METHOD FOR OPTIMIZING AND/OR MANUFACTURING EYEGLASS LENSESABANDec 21, 11May 10, 12[A61B]
2012/0105,800 Method And Apparatus For Designing An Optical LensABANJun 29, 10May 03, 12[G02C]
2012/0038,630 Method for Measuring the Perception of Spatial Orientation of a PersonABANDec 17, 09Feb 16, 12[G06T, G06F]
2012/0021,126 Vacuum Vapor Coating Device for Coating a SubstrateABANOct 15, 09Jan 26, 12[C23C]
2012/0004,754 Lens Customizing MethodABANDec 24, 09Jan 05, 12[G02C, G06F]
2011/0305,827 Methods of Using a Non-Photocatalytic Porous Coating as an Antisoiling CoatingABANJul 01, 09Dec 15, 11[C08J, C09K, C08G, B05D]
2011/0248,223 Additives for Enhancing the Antistatic Properties of Conductive Polymer-Based CoatingsABANDec 29, 09Oct 13, 11[H01B, B05D, B82Y]
7,969,660 Materials and methods for producing lensesExpiredApr 16, 10Jun 28, 11[G02B, B29B]
2011/0124,272 Lens Blocking and Deblocking Method and Related DeviceABANJul 10, 09May 26, 11[B24B]
7,922,322 Display for mounting on a pair of eyeglassesExpiredDec 06, 05Apr 12, 11[G02C]

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