Inventor
THOMPSON BRETT B
US5 patents
⚠️ This page may combine multiple inventors who share the name “THOMPSON BRETT B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEVIJOKI STEPHEN PAUL
3 patentsUS8869607B2Oct 28, 2014
Exhaust diagnostic system and method with SCR NH3 depletion cleansing mode for initial step in the def quality service healing test
LEVIJOKI STEPHEN PAUL15 citations82
US8495862B2Jul 30, 2013
System and method for detecting low quality reductant and catalyst degradation in selective catalytic reduction systems
LEVIJOKI STEPHEN PAUL9 citations82
US8286419B2Oct 16, 2012
Exhaust diagnostic systems and methods for resetting after operation with poor reductant quality
LEVIJOKI STEPHEN PAUL9 citations81