Assignee
PRO TECH MONITORING INC
US·8 granted patents·1,879 citations·filing 1996–2005
Top patents by PatentIndex Score
8 records- 0198US5731757APortable tracking apparatus for continuous position determination of criminal offenders and victimsPRO TECH MONITORING INC·Filed 1996·Granted Mar 24, 1998·786 cites·20 claims
- 0296US6014080ABody worn active and passive tracking devicePRO TECH MONITORING INC·Filed 1998·Granted Jan 11, 2000·438 cites·16 claims
- 0388US7701171B2System, method and apparatus for charging a worn devicePRO TECH MONITORING INC·Filed 2005·Granted Apr 20, 2010·88 cites·47 claims
- 0487US7205890B2System, method and apparatus for locating and controlling objectsPRO TECH MONITORING INC·Filed 2005·Granted Apr 17, 2007·37 cites·49 claims
- 0587US5982281AOffender and victim collision avoidance and advanced warning systemPRO TECH MONITORING INC·Filed 1998·Granted Nov 9, 1999·304 cites·22 claims
- 0681US6774799B2House arrest tracker systemPRO TECH MONITORING INC·Filed 2002·Granted Aug 10, 2004·49 cites·15 claims
- 0773US7119695B2Advanced house arrest tracker systemPRO TECH MONITORING INC·Filed 2004·Granted Oct 10, 2006·36 cites·15 claims
- 0873US5959533ATamper detection for body worn transmitterPRO TECH MONITORING INC·Filed 1997·Granted Sep 28, 1999·141 cites·17 claims
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