Granted Patent
Utility
US 6,625,539 · App. 10/299,147
Range prediction in fleet management of electric and fuel-cell vehicles
Inventors:
Robert P. Kittell, Michael Schneck, Thomas Schneck
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Nov 18, 2002
Inventors
Robert P. Kittell
Michael Schneck
Thomas Schneck
Assignee (at issue)
Electricab Taxi Company
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.