Granted Patent
Utility
US 6,648,086 · App. 10/236,206
Systems and methods for providing power in a hybrid-electric vehicle
Inventor:
Juergen Schulte
Patented Case
View Patent ↗
Granted: Nov 18, 2003
Filed: Sep 5, 2002
Inventor
Juergen Schulte
Assignee (at issue)
ISE Research Corporation
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.