Assignee
KIRCHER WERNER
3 granted patents·39 citations·filing 2007–2008
Top patents by PatentIndex Score
3 records- 0183US7971891B2Boarding and/or access aid for passenger vehiclesKIRCHER WERNER·Filed 2008·Granted Jul 5, 2011·20 cites·11 claims
- 0269US7926827B2Boarding and/or entering aid for vehicles that carry passengersKIRCHER WERNER·Filed 2007·Granted Apr 19, 2011·8 cites·9 claims
- 0366US7934736B2Boarding and/or access aid for vehicles with passenger transportationKIRCHER WERNER·Filed 2008·Granted May 3, 2011·11 cites·13 claims
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