Inventor · disambiguated record
Manfred Batzill
Also filed as: BATZILL MANFRED
15 granted patents·180 citations·filing 1987–2009
93Inventor score
Top patents by PatentIndex Score
15 records- 0180US5080057ACylinder head of an internal-combustion enginePORSCHE AG·Filed 1990·Granted Jan 14, 1992·34 cites·20 claims
- 0278US5136993AInternal-combustion engine oil guiding housingPORSCHE AG·Filed 1991·Granted Aug 11, 1992·38 cites·16 claims
- 0375US6499444B1Cylinder head for a water-cooled internal combustion enginePORSCHE AG·Filed 2000·Granted Dec 31, 2002·16 cites·13 claims
- 0473US8201530B2Valve drive of an internal combustion engineTALAN GEORG·Filed 2009·Granted Jun 19, 2012·6 cites·7 claims
- 0570US8235014B2Valve drive of an internal combustion engineTALAN GEORG·Filed 2009·Granted Aug 7, 2012·5 cites·10 claims
- 0659US6880496B2Water-cooled multi-cylinder internal-combustion enginePORSCHE AG·Filed 2003·Granted Apr 19, 2005·11 cites·18 claims
- 0758US5400748AInternal-Combustion engine with two rows of cylindersPORSCHE AG·Filed 1994·Granted Mar 28, 1995·17 cites·8 claims
- 0849US4942761ASensing arrangement for measuring the rotational speed of a rotatable shaft having a crankPORSCHE AG·Filed 1989·Granted Jul 24, 1990·10 cites·9 claims
- 0946US5579729AInternal combustion enginePORSCHE AG·Filed 1995·Granted Dec 3, 1996·12 cites·32 claims
- 1045US7093578B2Oil outlet for a combustion engine and method of making samePORSCHE AG·Filed 2002·Granted Aug 22, 2006·5 cites·5 claims
- 1144US4753214ACrankcase ventilation system for motor vehiclesPORSCHE AG·Filed 1987·Granted Jun 28, 1988·11 cites·15 claims
- 1241US6595166B2Cooling circuit for a multi-cylinder internal combustion enginePORSCHE AG·Filed 2001·Granted Jul 22, 2003·1 cites·15 claims
- 1340US6745728B2Coolant circuit and method for a multi-cylinder internal-combustion enginePORSCHE AG·Filed 2001·Granted Jun 8, 2004·1 cites·13 claims
- 1440US5487363AInternal-combustion engine comprising two cylinder banksPORSCHE AG·Filed 1994·Granted Jan 30, 1996·9 cites·8 claims
- 1534US4922871AArrangement for the purification of lubricating oilPORSCHE AG·Filed 1989·Granted May 8, 1990·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →