Inventor · disambiguated record
Christian Walz
Also filed as: WALZ CHRISTIAN
12 granted patents·1 pending application·137 citations·filing 2003–2013
91Inventor score
Files withBOSCH GMBH ROBERT7HANDLER TORSTEN1LUEDERS HARTMUT1NANODEL TECHNOLOGIES GMBH1RIPPER WOLFGANG1
Top patents by PatentIndex Score
13 records- 0187US8020374B2Method for operating an internal combustion engine and device for implementing the methodBOSCH GMBH ROBERT·Filed 2006·Granted Sep 20, 2011·25 cites·12 claims
- 0285US7603846B2Method for operating an internal combustion engine and a device for carrying out the methodRonert Bosch GmbH·Filed 2005·Granted Oct 20, 2009·27 cites·11 claims
- 0384US7428809B2Method for operating an internal combustion engine and a device for carrying out the methodBOSCH GMBH ROBERT·Filed 2005·Granted Sep 30, 2008·12 cites·8 claims
- 0484US7402573B2Use of nanoparticles for the DNA administration to a target organNANODEL TECHNOLOGIES GMBH·Filed 2005·Granted Jul 22, 2008·17 cites·39 claims
- 0580US7546728B2Method for operating a catalytic converter used for purifying the exhaust gas of an internal combustion engine and a device for implementing the methodBOSCH GMBH ROBERT·Filed 2005·Granted Jun 16, 2009·16 cites·8 claims
- 0675US9021791B2Method for diagnosing a metering valve and device for carrying out the methodBOSCH GMBH ROBERT·Filed 2013·Granted May 5, 2015·5 cites·7 claims
- 0769US8024921B2Method for operating an internal combustion engine and device for carrying out the methodBOSCH GMBH ROBERT·Filed 2006·Granted Sep 27, 2011·9 cites·10 claims
- 0865US8393143B2Procedure for operating a combustion engine with a SCR-catalyzerWALZ CHRISTIAN·Filed 2009·Granted Mar 12, 2013·5 cites·19 claims
- 0958US7712304B2Method for after treatment of exhaust gases, and exhaust gas after treatment arrayBOSCH GMBH ROBERT·Filed 2003·Granted May 11, 2010·9 cites·9 claims
- 1054US7200989B2Apparatus and method for cleaning exhaust gas from an internal combustion engineBOSCH GMBH ROBERT·Filed 2003·Granted Apr 10, 2007·8 cites·20 claims
- 1151US8196390B2Procedure and device to monitor an exhaust gas after-treatment systemLUEDERS HARTMUT·Filed 2006·Granted Jun 12, 2012·4 cites·8 claims
- 1238US8578701B2Method for operating an internal combustion engine and device for implementing the methodHANDLER TORSTEN·Filed 2006·Granted Nov 12, 2013·0 cites·7 claims
- 1333US2006196169A1Exhaust gas purification system of an internal combustion engine and method for purifying the exhaust gases thereofRIPPER WOLFGANG·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →