Inventor · disambiguated record
Rainer Wichmann
Also filed as: WICHMANN RAINER
2 granted patents·1 pending application·3 citations·filing 2006–2023
37Inventor score
Top patents by PatentIndex Score
3 records- 0156US8764526B2Air duct system for vehicles, in particular for rail vehicles for passenger trafficHÖFLER WERNER·Filed 2006·Granted Jul 1, 2014·3 cites·6 claims
- 0253US2025388244A1Arrangement for ventilating a rail vehicle compartmentSiemens Mobility GmbH·Filed 2023·Application pending·0 cites
- 0343US12233688B2Refrigeration arrangement for a motor vehicleSiemens Mobility GmbH·Filed 2019·Granted Feb 25, 2025·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →