Inventor
KIEFER WOLF
DE2 patents
Patents
2 patentsUS7997066B2Aug 16, 2011
Method for monitoring the functionality of the heating of a catalytic converter situated in an exhaust system of an internal combustion engine
BAYERISCHE MOTOREN WERKE AG0 citations48
US6833630B2Dec 21, 2004
Method of operating an internal combustion powered vehicle generator with time delayed load energizing
BAYERISCHE MOTOREN WERKE AG1 citations37