Inventor · disambiguated record
Ralf Wirth
Also filed as: WIRTH RALF
8 granted patents·7 pending applications·96 citations·filing 1999–2007
86Inventor score
Top patents by PatentIndex Score
15 records- 0189US7543477B2Sensor for detecting particlesBOSCH GMBH ROBERT·Filed 2004·Granted Jun 9, 2009·45 cites·13 claims
- 0282US7587925B2Method for operating a sensor for recording particles in a gas stream and device for implementing the methodBOSCH GMBH ROBERT·Filed 2006·Granted Sep 15, 2009·10 cites·20 claims
- 0370US8015805B2Method for regenerating an exhaust aftertreatment systemBOSCH GMBH ROBERT·Filed 2004·Granted Sep 13, 2011·18 cites·7 claims
- 0465US7963107B2Procedures for the operation of an internal combustion engine's particle filter and the mechanism for the execution of the procedureBOSCH GMBH ROBERT·Filed 2007·Granted Jun 21, 2011·4 cites·12 claims
- 0546US6382185B1Fuel injection valveBOSCH GMBH ROBERT·Filed 1999·Granted May 7, 2002·13 cites·5 claims
- 0639US2007204598A1Procedure and device to regenerate an exhaust gas purification systemBOSCH GMBH ROBERT·Filed 2007·Application pending·0 cites
- 0738US7775039B2Procedure to operate a particle filter disposed in an exhaust gas area of an internal combustion engine and device to implement the procedureBOSCH GMBH ROBERT·Filed 2007·Granted Aug 17, 2010·0 cites·10 claims
- 0838US2007039311A1Method for operating a component part disposed in an exhaust gas region of an internal combustion engine and device for implementing the methodPFAEFFLE ANDREAS·Filed 2004·Application pending·0 cites
- 0938US2009188252A1Method and apparatus for increasing the exhaust gas temperature of an internal combustion engineBOSCH GMBH ROBERT·Filed 2007·Application pending·0 cites
- 1037US2007193232A1Procedure to regenerate an exhaust gas purification system and a device to perform such a procedureBOSCH GMBH ROBERT·Filed 2007·Application pending·0 cites
- 1135US7572305B2Exhaust gas purification for internal combustion engines and method for operating the sameBOSCH GMBH ROBERT·Filed 2004·Granted Aug 11, 2009·1 cites·17 claims
- 1235US2005268601A1Method for regenerating a particle filterPFAEFFLE ANDREAS·Filed 2005·Application pending·0 cites
- 1334US2010064667A1Apparatus and method for exhaust gas posttreatmentWIRTH RALF·Filed 2007·Application pending·0 cites
- 1432US2006005534A1Method for operating a particulate filter disposed in an exhaust-gas region of an internal combustion engine and device for implementing the methodWIRTH RALF·Filed 2005·Application pending·0 cites
- 1531US6322007B1Fuel injection valve for internal combustion enginesBOSCH GMBH ROBERT·Filed 1999·Granted Nov 27, 2001·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →