ALPVISION S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 9189
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 5237
 
 
 
G07D SORTING, TESTING, CHANGING, DELIVERING, OR OTHERWISE HANDLING COINS; TESTING OR CHANGING PAPER CURRENCY; TESTING SECURITIES, BONDS, OR SIMILAR VALUABLE PAPERS 334
 
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 2133
 
 
 
B42D BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH; MOVABLE-STRIP WRITING OR READING APPARATUS 132
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1150

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0286,769 MEANS FOR USING MICROSTRUCTURE OF MATERIALS SURFACE AS A UNIQUE IDENTIFIERJun 14, 17Oct 05, 17[H04N, G07D, G06K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9710902 Means for using microstructure of materials surface as a unique identifierJun 27, 16Jul 18, 17[H04N, G06T, G04B, G07D, G06K]
9390345 Means for using microstructure of materials surface as a unique identifierDec 04, 15Jul 12, 16[H04N, G06K]
9208394 Authentication of an article of manufacture using an image of the microstructure of it surfaceMay 14, 12Dec 08, 15[G07D, G06K]
8180174 Means for using microstructure of materials surface as a unique identifierMar 04, 08May 15, 12[G06K]
7965862 Method to apply an invisible mark on a mediaFeb 15, 06Jun 21, 11[G06K]
7684088 Method for preventing counterfeiting or alteration of a printed or engraved surfaceSep 17, 01Mar 23, 10[H04N, G06K]
7492920 Method for robust asymmetric modulation spatial marking with spatial sub-samplingSep 19, 03Feb 17, 09[H04N, G09G, G06F, G06K]
6785332 Method for marking a compressed digital video signalJan 18, 00Aug 31, 04[H04N, G06K]
5524933 Method for the marking of documentsJan 28, 94Jun 11, 96[B42D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0262,536 METHOD TO AUTHENTICATE GENUINE TABLETS MANUFACTURED BY COMPRESSING POWDERAbandonedDec 22, 09Oct 27, 11[A61K, B29C, A61P, G06K]
2008/0164,689 Multimodal Security Feature For Counterfeit Detection of Banknotes and Security DocumentsAbandonedMar 15, 06Jul 10, 08[G07D]

Top Inventors for This Owner

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