Individual holder
ISCHE MARC A
US·4 granted patents·41 citations·filing 2009–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0194US8390512B2On demand positioningISCHE MARC A·Filed 2010·Granted Mar 5, 2013·28 cites·38 claims
- 0277US8259010B2Qualifying coarse position injection in position determination systemsISCHE MARC A·Filed 2010·Granted Sep 4, 2012·7 cites·24 claims
- 0362US8665156B2Position estimation assistance information for mobile stationISCHE MARC A·Filed 2009·Granted Mar 4, 2014·4 cites·48 claims
- 0461US8792903B2Trajectory-based location determinationISCHE MARC A·Filed 2010·Granted Jul 29, 2014·2 cites·26 claims
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