Inventor
LEMIRE BERTRAND
DE7 patents
⚠️ This page may combine multiple inventors who share the name “LEMIRE BERTRAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
5 patentsUS6699383B2Mar 2, 2004
Method for determining a NOx concentration
SIEMENS AG299 citations96
US5974787ANov 2, 1999
Method for testing the functional capability of a catalytic converter with an oxygen sensor
SIEMENS AG29 citations91
US6401453B1Jun 11, 2002
Method and device for monitoring the functional ability of a catalyst of an internal combustion engine
SIEMENS AG25 citations90
US6101865AAug 15, 2000
Gas sensor
SIEMENS AG17 citations80
US5767386AJun 16, 1998
Exhaust gas sensor and circuit configuration for the exhaust gas sensor
SIEMENS AG7 citations72