Assignee
TRAFFICMASTER USA INC
US·3 granted patents·1,522 citations·filing 1997–2000
Top patents by PatentIndex Score
3 records- 0198US6456852B2Internet distributed real-time wireless location databaseTRAFFICMASTER USA INC·Filed 1997·Granted Sep 24, 2002·898 cites·39 claims
- 0290US6731940B1Methods of using wireless geolocation to customize content and delivery of information to wireless communication devicesTRAFFICMASTER USA INC·Filed 2000·Granted May 4, 2004·596 cites·35 claims
- 0350US6466565B1Measurement of spatial signature information in CDMA wireless communication systemsTRAFFICMASTER USA INC·Filed 1999·Granted Oct 15, 2002·28 cites·8 claims
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