RS

Ralf Schernewski

Robert Bosch Gmbh: 3 patents #5,512 of 19,740Top 30%
SA Siemens Aktiengesellschaft: 3 patents #4,667 of 22,248Top 25%
Overall (All Time): #870,498 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7546728 Method for operating a catalytic converter used for purifying the exhaust gas of an internal combustion engine and a device for implementing the method Wolfgang Ripper, Stefan Wickert, Johannes Schaller, Hartmut Lueders, Christian Walz +3 more 2009-06-16
7017337 Method and device for controlling an exhaust gas aftertreatment system Holger Plote, Michael Walter, Horst Harndorf 2006-03-28
6968682 Method and device for controlling an internal combustion engine with an exhaust treatment system Markus Leuz, Andreas Pfaeffle 2005-11-29
6553819 Device and method for determining the start of injection in a direct-injection internal combustion engine Achim Przymusinski, Thomas Brandmeier 2003-04-29
6311669 Method for determining the injection time in a direct-injection internal combustion engine Achim Przymusinski, Thomas Rader 2001-11-06
6302083 Method for cylinder equalization in an internal combustion engine operating by direct injection Andreas Karcher, Achim Przymusinski 2001-10-16