Assignee
DEVRIES STEVEN P
US·2 granted patents·36 citations·filing 2009–2011
Top patents by PatentIndex Score
2 records- 0192US8264375B2Method and system for developing traffic messagesDEVRIES STEVEN P·Filed 2009·Granted Sep 11, 2012·36 cites·20 claims
- 0251US8155882B2Method of collecting information for a geographic database for use with a navigation systemDEVRIES STEVEN P·Filed 2011·Granted Apr 10, 2012·0 cites·20 claims
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