Inventor · disambiguated record
Friedhelm Nunnemann
Also filed as: NUNNEMANN FRIEDHELM
3 granted patents·178 citations·filing 1990–1992
77Inventor score
Files withDAIMLER BENZ AG3
Top patents by PatentIndex Score
3 records- 0191US5089237AGas filter with catalytic coating and a gastight downstream regionDAIMLER BENZ AG·Filed 1990·Granted Feb 18, 1992·91 cites·8 claims
- 0281US5259813ADevice for controlling the ventilation of an internal space, particularly in motor vehiclesDAIMLER BENZ AG·Filed 1992·Granted Nov 9, 1993·51 cites·12 claims
- 0371US5256103AVentilation arrangement for the interior of a vehicle, in particular a heating and/or air-conditioning unit for a motor vehicleDAIMLER BENZ AG·Filed 1992·Granted Oct 26, 1993·36 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →