Granted Patent
Utility
US 6,775,601 · App. 10/214,048
Method and control system for controlling propulsion in a hybrid vehicle
Inventor:
John MacBain
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Aug 6, 2002
Inventor
John MacBain
Assignee (at issue)
Delphi Technologies
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.