Inventor · disambiguated record
Bernd Mahr
Also filed as: MAHR BERND
32 granted patents·4 pending applications·718 citations·filing 1991–2009
98Inventor score
Top patents by PatentIndex Score
36 records- 0198US6453875B1Fuel injection system which uses a pressure step-up unitBOSCH GMBH ROBERT·Filed 2000·Granted Sep 24, 2002·92 cites·11 claims
- 0294US6513497B1Fuel injection system for internal combustion enginesBOSCH GMBH ROBERT·Filed 2000·Granted Feb 4, 2003·47 cites·4 claims
- 0392US6776138B2Fuel injection deviceBOSCH GMBH ROBERT·Filed 2001·Granted Aug 17, 2004·46 cites·16 claims
- 0492US6520152B1Fuel injection system for an internal combustion engineBOSCH GMBH ROBERT·Filed 2000·Granted Feb 18, 2003·38 cites·3 claims
- 0591US6619263B1Fuel injection system for an internal combustion engineBOSCH GMBH ROBERT·Filed 2000·Granted Sep 16, 2003·36 cites·11 claims
- 0691US6491017B1Combined stroke/pressure controlled fuel injection method and system for an internal combustion engineBOSCH GMBH ROBERT·Filed 2000·Granted Dec 10, 2002·34 cites·14 claims
- 0787US6382600B1Device for introducing a reducing agent into an exhaust pipe segment of an internal combustion engineBOSCH GMBH ROBERT·Filed 1999·Granted May 7, 2002·73 cites·20 claims
- 0886US5400648AProcess and device for measuring the variation in internal pressure in the cylinder of a piston engineFORSCH KRAFTFAHRWESEN·Filed 1991·Granted Mar 28, 1995·41 cites·18 claims
- 0983US7059118B2Mixing device for an exhaust gas purification systemBOSCH GMBH ROBERT·Filed 2002·Granted Jun 13, 2006·42 cites·10 claims
- 1083US7028465B2Method and device for controlling an exhaust treatment systemBOSCH GMBH ROBERT·Filed 2001·Granted Apr 18, 2006·32 cites·8 claims
- 1183US6675773B1Method and apparatus for performing a fuel injectionBOSCH GMBH ROBERT·Filed 2000·Granted Jan 13, 2004·21 cites·20 claims
- 1282US6499465B1Fuel injection system for an internal combustion engineBOSCH GMBH ROBERT·Filed 2000·Granted Dec 31, 2002·21 cites·6 claims
- 1380US6536416B1Fuel injection method and system for an internal combustion engineBOSCH GMBH ROBERT·Filed 2000·Granted Mar 25, 2003·19 cites·19 claims
- 1476US7946216B2Two-part piston for an internal combustion engineMAHLE INT GMBH·Filed 2005·Granted May 24, 2011·7 cites·2 claims
- 1576US6688277B1Fuel injection system for an internal combustion engineBOSCH GMBH ROBERT·Filed 2000·Granted Feb 10, 2004·16 cites·28 claims
- 1672US6848251B2Device and method for producing a reducing agent air-mixtureBOSCH GMBH ROBERT·Filed 2000·Granted Feb 1, 2005·24 cites·17 claims
- 1772US6532938B1Fuel injection systemBOSCH GMBH ROBERT·Filed 2000·Granted Mar 18, 2003·14 cites·16 claims
- 1868US6725840B1Fuel injection deviceBOSCH GMBH ROBERT·Filed 2000·Granted Apr 27, 2004·12 cites·3 claims
- 1965US6843966B1Apparatus for post-treating exhaust gases of an internal combustion engineBOSCH GMBH ROBERT·Filed 1999·Granted Jan 18, 2005·29 cites·20 claims
- 2064US7591256B2Exhaust 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
- 2163US7481042B2Device for producing a reducing agent/exhaust gas mixture and exhaust gas purification systemBOSCH GMBH ROBERT·Filed 2001·Granted Jan 27, 2009·9 cites·9 claims
- 2262US6718947B1Fuel injection method and systems for an internal combustion engineBOSCH GMBH ROBERT·Filed 2000·Granted Apr 13, 2004·9 cites·14 claims
- 2360US6553967B2Injection nozzleBOSCH GMBH ROBERT·Filed 2001·Granted Apr 29, 2003·8 cites·12 claims
- 2459US6883498B2Pressure booster for a fuel injection systemBOSCH GMBH ROBERT·Filed 2002·Granted Apr 26, 2005·8 cites·15 claims
- 2559US6814057B2Fuel injection deviceBOSCH GMBH ROBERT·Filed 2002·Granted Nov 9, 2004·8 cites·14 claims
- 2659US6598590B1Fuel injection for an internal combustion engine, with a high-pressure pump and two pressure reservoirsBOSCH GMBH ROBERT·Filed 2000·Granted Jul 29, 2003·8 cites·15 claims
- 2758US6938610B2Fuel injection device with a pressure boosterBOSCH GMBH ROBERT·Filed 2002·Granted Sep 6, 2005·7 cites·5 claims
- 2852US7059117B2Method and device for controlling an exhaust treatment systemBOSCH GMBH ROBERT·Filed 2001·Granted Jun 13, 2006·5 cites·7 claims
- 2947US6415767B1Fuel injection for an internal combustion engine, with a multistage high-pressure pump and two pressure reservoirsBOSCH GMBH ROBERT·Filed 2000·Granted Jul 9, 2002·3 cites·14 claims
- 3045US6895935B2Fuel injection device comprising a pressure amplifierBOSCH GMBH ROBERT·Filed 2002·Granted May 24, 2005·2 cites·4 claims
- 3142US8534255B2Valve unit for an internal combustion engine and internal combustion engineELSASSER ALFRED·Filed 2009·Granted Sep 17, 2013·0 cites·20 claims
- 3242US6520153B1Fuel injection system for an internal combustion engineBOSCH GMBH ROBERT·Filed 2000·Granted Feb 18, 2003·1 cites·6 claims
- 3339US2005011183A1Device for metering a urea soulutionFiled 2002·Application pending·0 cites
- 3436US2003089802A1Injection device and method for injecting a fluidFiled 2001·Application pending·0 cites
- 3536US2003127539A1Injection device and method for injecting a fluidFiled 2001·Application pending·0 cites
- 3636US2004003794A1Fuel-injection deviceFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →