OPTINVENT

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 8197
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 3107
 
  
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 148
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 196
 
  
 
G03H HOLOGRAPHIC PROCESSES OR APPARATUS 131
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1134
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9897813 Ocular vision system with optical guide that can be positioned in two positionsMay 28, 14Feb 20, 18[H04N, G06T, G02B, G06F, G02C, G03H]
9696479 Optical device and method for manufacturing such a deviceAug 21, 13Jul 04, 17[F21V, G02B]
9575317 Optical guide suitable for creating two luminous imprintsOct 28, 14Feb 21, 17[F21V, G02B]
9435955 Optical guide with superimposed guidance elements and manufacturing methodDec 06, 12Sep 06, 16[F21V, G02B]
9285590 Optical guidance device and method of manufacturing such a deviceMar 19, 12Mar 15, 16[F21V, G02B]
9019597 Device for short-distance projection at a reasonably large angle with zoom and focusingJan 11, 11Apr 28, 15[G02B, G03B]
8433172 Optical guide and ocular vision optical systemDec 11, 08Apr 30, 13[G02B]
8310763 Informative eyeglassesMar 27, 09Nov 13, 12[G09G, G02B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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