Inventor
LEVY ROBERT S
US5 patents
⚠️ This page may combine multiple inventors who share the name “LEVY ROBERT S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GM GLOBAL TECH OPERATIONS LLC
4 patentsUS9695772B2Jul 4, 2017
System and method for adjusting fuel injection parameters during transient events to reduce particulate emissions
GM GLOBAL TECH OPERATIONS LLC2 citations72
US10156219B1Dec 18, 2018
Method for controlling spark timing in a cold start condition for an engine in a vehicle propulsion system and controller for executing the method
GM GLOBAL TECH OPERATIONS LLC4 citations71
US9797358B2Oct 24, 2017
System and method for controlling an engine to remove soot deposits from the fuel injectors of the engine
GM GLOBAL TECH OPERATIONS LLC4 citations66
US9629189B2Apr 18, 2017
System and method for enabling a user to adjust the operation of a powertrain in a vehicle, to adjust the appearance of a user interface device in the vehicle, and/or to adjust vehicle noise
GM GLOBAL TECH OPERATIONS LLC0 citations50