TC LICENSE LTD.

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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 1204

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE35020 Fiber optic load sensing deviceOct 15, 93Aug 15, 95[G02B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0046,559 Wideband RFID tag with matching circuit for rotating load impedanceAbandonedAug 24, 06Mar 01, 07[H01Q]
2006/0098,374 Method and apparatus for protecting wireless communication systems from ESD and surgeAbandonedOct 29, 04May 11, 06[H02H]
2004/0233,045 Automated vehicle information systemAbandonedMar 10, 04Nov 25, 04[B60Q]
2002/0178,063 Community concept for payment using RF ID transpondersAbandonedMay 25, 01Nov 28, 02[G06F]
2002/0178,073 AVI for expedited mobile ordering and fulfillmentAbandonedMay 25, 01Nov 28, 02[H04Q, G06F]
5656996 Electronic security bonding deviceExpiredMar 13, 96Aug 12, 97[G08B]
5619932 Vault for storing coins and/or tokensExpiredSep 30, 93Apr 15, 97[G07G]
5144553 Electronic vehicle toll collection system and methodExpiredMay 17, 90Sep 01, 92[G07B, G06F, G08G]
5097612 Illuminated traffic control signExpiredSep 26, 90Mar 24, 92[G09F]
5097934 Coin sensing apparatusExpiredMar 09, 90Mar 24, 92[G07D]
5086389 Automatic toll processing apparatusExpiredMay 17, 90Feb 04, 92[G07B, G06F, G08G]
5055659 High speed system for reading and writing data from and into remote tagsExpiredFeb 06, 90Oct 08, 91[G01S, G06K]
4999636 Range limiting systemExpiredFeb 17, 89Mar 12, 91[G01S]
4864158 Rapid signal validity checking apparatusExpiredJan 28, 88Sep 05, 89[H03K, H04B]
4853705 Beam powered antennaExpiredMay 11, 88Aug 01, 89[H01Q]
4816839 Transponder antennaExpiredDec 18, 87Mar 28, 89[H01Q]
4782345 Transponder antennaExpiredJul 29, 86Nov 01, 88[H01Q]
4739328 System for identifying particular objectsExpiredJul 14, 86Apr 19, 88[G01S]

Top Inventors for This Owner

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