OPTELEC DEVELOPMENT B.V.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
1602 PROJECTORS AND VIEWERS215
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1134
 
  
 
G09B EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 142
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1150
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 1110
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241
 
  
 
1402 DATA PROCESSING EQUIPMENT AS WELL AS PERIPHERAL APPARATUS AND DEVICES162
 
  
 
1499 MISCELLANEOUS15

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0225,997 LOW VISION DEVICE AND METHOD FOR RECORDING AND DISPLAYING AN OBJECT ON A SCREENFeb 14, 14Aug 14, 14[H04N, G06T, G06F, G06K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9734731 Braille displayApr 14, 08Aug 15, 17[G09B]
D759146 Handheld optical transmission-conversion device for producing a magnified imageNov 19, 14Jun 14, 16[1602]
D758471 Optical transmission-conversion device for producing a magnified imageNov 19, 14Jun 07, 16[1602]
D716815 Optical transmission-conversion device for producing a magnified imageOct 31, 12Nov 04, 14[1402]
8610965 Reproduction device, assembly of a reproductive device and an indication body, and a method for reproducing an image portionNov 25, 08Dec 17, 13[H04N, G09G]
D635119 Apparatus for converting images into soundJul 06, 10Mar 29, 11[1499]
6163280 Workstation comprising a braille reading lineJul 08, 98Dec 19, 00[H03M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0062,372 VISION ENHANCING DEVICEAbandonedSep 03, 14Mar 05, 15[H04N]
2015/0062,536 System for determining a recommended magnification factor for a magnifier such as a loupe or an electronic magnifier to be used by a personAbandonedFeb 14, 14Mar 05, 15[A61B]
2014/0118,799 PORTABLE MAGNIFYING CAMERAAbandonedApr 27, 12May 01, 14[H04N]
2011/0224,967 METHOD AND APPARATUS FOR AUTOMATICALLY MAGNIFYING A TEXT BASED IMAGE OF AN OBJECTAbandonedJun 16, 09Sep 15, 11[H04N, G10L, G06F, G06K]
2009/0011,391 Electromechanical relief displayAbandonedJul 06, 07Jan 08, 09[G09B]

Top Inventors for This Owner

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