Assignee
VAN DRUTEN ROELL MARIE
NL·4 granted patents·2 pending applications·9 citations·filing 2007–2011
Top patents by PatentIndex Score
6 records- 0177US8555844B2Start system for a combustion engine of a vehicleVAN DRUTEN ROELL MARIE·Filed 2010·Granted Oct 15, 2013·4 cites·15 claims
- 0258US10550920B2Transmission system, as well as method for changing a transmission ratioVAN DRUTEN ROELL MARIE·Filed 2011·Granted Feb 4, 2020·1 cites·7 claims
- 0356US8702547B2Flywheel module as well as method for energy storage and delivery in the fly-wheel moduleVAN DRUTEN ROELL MARIE·Filed 2009·Granted Apr 22, 2014·3 cites·11 claims
- 0445US7765887B2Drive provided with a continuously variable transmission and a chargeable reverse shaftVAN DRUTEN ROELL MARIE·Filed 2007·Granted Aug 3, 2010·1 cites·7 claims
- 0545US2011281681A1Driving mechanism for a vehicleVAN DRUTEN ROELL MARIE·Filed 2009·Application pending·0 cites
- 0638US2012028752A1Flywheel moduleVAN DRUTEN ROELL MARIE·Filed 2010·Application pending·0 cites
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