Assignee
NIETHAMMER BERND
DE·3 granted patents·1 pending application·0 citations·filing 2016–2022
Top patents by PatentIndex Score
4 records- 0162US11466679B2Pump for a selective catalytic reduction (SCR) system in vehicles comprising at least one pump element comprising a pump piston, a spring bellow, and an actuation tappet under force of a compression spring surrounding the spring bellowNIETHAMMER BERND·Filed 2020·Granted Oct 11, 2022·0 cites·20 claims
- 0262US10982571B2Device for adjusting the stroke of a valve of internal combustion enginesNIETHAMMER BERND·Filed 2018·Granted Apr 20, 2021·0 cites·19 claims
- 0356US10605241B2Pump for a selective catalytic reduction (SCR) system in vehicles comprising at least one pump element comprising a pump piston, a spring bellow, and an actuation tappet under force of a compression spring surrounding the spring bellowNIETHAMMER BERND·Filed 2016·Granted Mar 31, 2020·0 cites·21 claims
- 0443US2024102436A1Injector for blowing a gas into a combustion chamber or into an intake manifold of a motor vehicleNIETHAMMER BERND·Filed 2022·Application pending·0 cites
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