Assignee
NUMEREX INVEST CORP
US·2 granted patents·56 citations·filing 2002–2004
Technology mixH04W2
Top patents by PatentIndex Score
2 records- 0187US6718237B1Method for reducing capacity demands for conveying geographic location information over capacity constrained wireless systemsNUMEREX INVEST CORP·Filed 2002·Granted Apr 6, 2004·47 cites·19 claims
- 0264US7272494B2Communications device for conveying geographic location information over capacity constrained wireless systemsNUMEREX INVEST CORP·Filed 2004·Granted Sep 18, 2007·9 cites·19 claims
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