MARK IV INDUSTRIES CORP.
Patent Owner
Stats
- 19 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 01, 2013 most recent publication
Details
- 19 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,021 Total Citation Count
- Dec 05, 1989 Earliest Filing
- 17 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8547243 Electronic toll collection transponder orientation device and methodDec 17, 10Oct 01, 13[G08B, H04Q, G08G, G01B]
8508341 Adaptive communication in an electronic toll collection systemMar 19, 10Aug 13, 13[G08B, H04Q, H04B, G06F, G08G]
7479896 Adaptive channel bandwidth in an electronic toll collection systemSep 21, 06Jan 20, 09[G08G]
7388501 Method of enabling two-state operation of electronic toll collection systemMay 19, 06Jun 17, 08[G08B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2012/0169,516 METHOD AND SYSTEM FOR TRIGGERING COMMERCIAL VEHICLE INSPECTIONAbandonedDec 29, 10Jul 05, 12[G08G]
2008/0061,943 RFID systems and methods of operating the same in power-saving modesAbandonedAug 11, 06Mar 13, 08[H04Q]
2007/0118,273 Method and system for obtaining traffic information using transpondersAbandonedNov 21, 05May 24, 07[G08G]
2007/0075,839 MONITORING AND ADJUSTMENT OF READER IN AN ELECTRONIC TOLL COLLECTION SYSTEMAbandonedSep 21, 06Apr 05, 07[H04Q]
2007/0077,896 TRANSCEIVER REDUNDANCY IN AN ELECTRONIC TOLL COLLECTION SYSTEMAbandonedSep 21, 06Apr 05, 07[H04B]
2004/0227,616 Handheld reader and method of testing transponders using sameAbandonedMay 16, 03Nov 18, 04[H04Q, G05B]
5164732 Highway vehicle identification system with high gain antennaExpiredDec 05, 89Nov 17, 92[G01S]
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