Inventor
GUERRERO CRUZ LUIS DANIEL
IT6 patents
Patents
6 patentsUS10344654B2Jul 9, 2019
Selective catalytic reduction steady state ammonia slip detection with positive perturbation
GM GLOBAL TECH OPERATIONS LLC1 citations58
US10358965B2Jul 23, 2019
Underflow selective catalytic reduction steady state ammonia slip detection with positive perturbation
GM GLOBAL TECH OPERATIONS LLC1 citations53
US10400644B2Sep 3, 2019
Method and system for adjusting reductant delivery into a selective catalytic reduction with a filter (SCRF) device
GM GLOBAL TECH OPERATIONS LLC0 citations50
US10060323B1Aug 28, 2018
Method and system for monitoring reductant delivery performance for an SCR catalyst
GM GLOBAL TECH OPERATIONS LLC1 citations46
US10138783B2Nov 27, 2018
Method for thermally regulating an injector for injecting a reducing agent into an exhaust pipe of an internal combustion engine
GM GLOBAL TECH OPERATIONS LLC0 citations37
US10337386B2Jul 2, 2019
Method of testing a proper functioning of a selective catalytic reduction system
GM GLOBAL TECH OPERATIONS LLC0 citations33