P

Inventor

LIIMATTA BRIAN P

US4 patents
⚠️ This page may combine multiple inventors who share the name “LIIMATTA BRIAN P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CUMMINS INC

3 patents
US9784166B2Oct 10, 2017

NOx sensor diagnostic for an exhaust aftertreatment system

CUMMINS INC18 citations90
US10156176B2Dec 18, 2018

NOx sensor diagnostic for an exhaust aftertreatment system

CUMMINS INC12 citations82
US7506503B2Mar 24, 2009

Apparatus, system, and method for estimating ash accumulation

CUMMINS INC5 citations60

CUMMINS FILTRATION INC

1 patent
US7685814B2Mar 30, 2010

Systems, apparatuses, and methods of determining plugging or deplugging of a diesel oxidation catalyst device

CUMMINS FILTRATION INC10 citations82