Videotronic Systems

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 10232
 
  
 
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 691
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204
 
  
 
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

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8947500 Telepresence camera systemNov 08, 11Feb 03, 15[H04N]
8941715 Telepresence eye contact displayNov 08, 11Jan 27, 15[H04N]
8199185 Reflected camera image eye contact terminalMar 16, 06Jun 12, 12[H04N]
8072481 Telepresence communication systemMar 18, 06Dec 06, 11[H04N]
7209160 Versatile teleconferencing eye contact terminalFeb 24, 04Apr 24, 07[H04N]
6710797 Adaptable teleconferencing eye contact terminalDec 27, 01Mar 23, 04[H04N]
6481851 Adjustable contrast reflected display systemJun 11, 01Nov 19, 02[H04N, G09G, G02B, G03B]
6104424 Foldable eye contact components for a dual mode displayMar 05, 99Aug 15, 00[H04N]
6042235 Videoconferencing eye contact spatial imaging displayJul 20, 98Mar 28, 00[G03B]
5953052 Reflected display teleconferencing eye contact terminalJul 01, 98Sep 14, 99[H04N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0156,452 TELEPRESENCE SYSTEMAbandonedFeb 02, 15Jun 04, 15[H04N]

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