Inventor · disambiguated record
Alfred Elsässer
Also filed as: ELSAESSER ALFRED · ELSASSER ALFRED · ELSÄSSER ALFRED
19 granted patents·46 citations·filing 2002–2010
91Inventor score
Top patents by PatentIndex Score
19 records- 0180US8746216B2Internal combustion engine and fresh air systemELSÄSSER ALFRED·Filed 2010·Granted Jun 10, 2014·8 cites·18 claims
- 0264US7591256B2Exhaust gas recirculation apparatus for an internal combustion engine and the respective operating methodMAHLE INT GMBH·Filed 2007·Granted Sep 22, 2009·6 cites·28 claims
- 0363US8701637B2Internal combustion engine exhaust gas recirculation apparatus and method of operationELSÄSSER ALFRED·Filed 2010·Granted Apr 22, 2014·2 cites·28 claims
- 0462US8191861B2Control valve for controlling a gas flowELSAESSER ALFRED·Filed 2007·Granted Jun 5, 2012·6 cites·20 claims
- 0562US7623012B2Electromagnetic actuator driveMAHLE INT GMBH·Filed 2006·Granted Nov 24, 2009·4 cites·15 claims
- 0656US7789064B2Piston engineMAHLE INT GMBH·Filed 2007·Granted Sep 7, 2010·3 cites·6 claims
- 0754US7418945B2Fresh gas system and operating method for a piston engineMAHLE INT GMBH·Filed 2007·Granted Sep 2, 2008·4 cites·12 claims
- 0853US8176902B2Internal combustion engine systemELSAESSER ALFRED·Filed 2009·Granted May 15, 2012·4 cites·20 claims
- 0951US8683986B2Method for diagnosing additional valvesELSAESSER ALFRED·Filed 2008·Granted Apr 1, 2014·3 cites·20 claims
- 1050US8844284B2Internal combustion engine systemELSÄSSER ALFRED·Filed 2007·Granted Sep 30, 2014·2 cites·8 claims
- 1149US7387116B2Piston engine and respective operating methodMAHLE INT GMBH·Filed 2007·Granted Jun 17, 2008·2 cites·10 claims
- 1246US8991366B2Fresh air systemELSÄSSER ALFRED·Filed 2009·Granted Mar 31, 2015·0 cites·20 claims
- 1346US8365702B2Internal combustion engineMAHLE INT GMBH·Filed 2008·Granted Feb 5, 2013·2 cites·19 claims
- 1442US8534255B2Valve unit for an internal combustion engine and internal combustion engineELSASSER ALFRED·Filed 2009·Granted Sep 17, 2013·0 cites·20 claims
- 1539US8857177B2Piston engineELSÄSSER ALFRED·Filed 2008·Granted Oct 14, 2014·0 cites·22 claims
- 1636US8899042B2Internal combustion engine and associated operational methodELSÄSSER ALFRED·Filed 2010·Granted Dec 2, 2014·0 cites·20 claims
- 1736US7637278B2Switching valve and respective manufacturing methodMAHLE INT GMBH·Filed 2007·Granted Dec 29, 2009·0 cites·3 claims
- 1830US7461644B2Method for controlling an internal combustion engineMAHLE INT GMBH·Filed 2007·Granted Dec 9, 2008·0 cites·6 claims
- 1928US7007921B2High-speed controlling deviceMAHLE FILTERSYSTEME GMBH·Filed 2002·Granted Mar 7, 2006·0 cites·18 claims
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