Inventor · disambiguated record
Peter Frehland
Also filed as: FREHLAND PETER
7 granted patents·1 pending application·236 citations·filing 1998–2012
86Inventor score
Top patents by PatentIndex Score
8 records- 0198US6530872B2Free jet centrifuge rotorMANN & HUMMEL FILTER·Filed 2002·Granted Mar 11, 2003·141 cites·12 claims
- 0286US6224531B1Rotor for a free jet centrifuge having an internal guiding elementMANN & HUMMEL FILTER·Filed 1998·Granted May 1, 2001·65 cites·13 claims
- 0370US6457868B1Shaft bearing with spherical collar for the shaftMANN & HUMMEL FILTER·Filed 2001·Granted Oct 1, 2002·10 cites·8 claims
- 0454US6620090B2Free-jet centrifuge for cleaning lubricant oil with reduced run-on timesMANN & HUMMEL FILTER·Filed 2002·Granted Sep 16, 2003·9 cites·12 claims
- 0551US7444965B2Control device for supercharged internal combustion engines comprising a system for adjusting the control times of an inlet valveBAYERISCHE MOTOREN WERKE AG·Filed 2006·Granted Nov 4, 2008·2 cites·4 claims
- 0647US9273564B2Device for driving an auxiliary unitBAYERISCHE MOTOREN WERKE AG·Filed 2012·Granted Mar 1, 2016·0 cites·8 claims
- 0743US6354987B1Free jet centrifugeMANN & HUMMEL FILTER·Filed 1999·Granted Mar 12, 2002·9 cites·12 claims
- 0834US2003078152A1Free jet centrifuge with monitoring means and method for monitoring the sameMANN & HUMMEL FILTER·Filed 2002·Application pending·0 cites
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