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TC LICENSE LTD

Overview
  • Total Patents
    54
About

TC LICENSE LTD has a total of 54 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Mexico. Its main competitors in its focus markets computer technology, control and telecommunications are DATA SOURCE CORP, SITA ADVANCED TRAVEL SOLUTIONS LTD and NISS GROUP SA.

Patent filings per year

Chart showing TC LICENSE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gravelle Kelly 22
#2 Tiernay Robert W 15
#3 Johnson Charles A 11
#4 Burnett Matthew K 10
#5 Scott Dale L 9
#6 Youn Tai Won 8
#7 Tiernay Robert 7
#8 Kao Joseph H 6
#9 Melville Michael 6
#10 Weytjens Filip 5

Latest patents

Publication Filing date Title
US2011194733A1 System and method for optical license plate matching
US2011116686A1 Video tolling system with error checking
US2010314454A1 Configurable external rfid tag
US2009243858A1 RFID tag disabling systems and methods of use
US2009224989A1 Transmission line notch filter
US2008174436A1 Light activated RFID tag
US7564356B1 Interdigit AC coupling for RFID tags
WO2007025214A2 Wideband rfid tag with matching circuit for rotating load impedance
US7928831B1 System and method for handling user keys and user passwords in a tagging system where the tag itself is capable of carrying only a single key or password
MX2007015140A Automatic mode detection in a dual operating mode rfid tag.
US2008000074A1 Computer automated test and processing system of RFID tags
US7881065B1 Circuit with improved electrostatic discharge susceptibility
US7450010B1 RFID mutual authentication verification session
US7557715B1 Destructible RFID transponder
US7817015B1 Floating threshold for data detection in a RFID tag
US2008117052A1 Intermodulation mitigation technique in an RFID system
US2006250250A1 RFID tag with small aperture antenna
US7769963B1 RF tag system with single step read and write commands
US2006094392A1 Tag reader maintaining sensitivity with adjustable tag interrogation power level
US2006006986A1 Multi-protocol or multi-command RFID system