Granted Patent
Utility
US 5,646,852 · App. 08/706,973
Method and device for vehicle fuel cell dynamic power control
Inventors:
Helmut Lorenz, Karl-Ernst Noreikat, Thomas Klaiber, Wolfram Fleck, Josef Sonntag, Gerald Hornburg, Andreas Gaulhofer
Patented Case
View Patent ↗
Granted: Jul 8, 1997
Filed: Sep 3, 1996
Inventors
Helmut Lorenz
Karl-Ernst Noreikat
Thomas Klaiber
Wolfram Fleck
Josef Sonntag
Gerald Hornburg
Andreas Gaulhofer
Assignee (at issue)
Daimler-Benz AG
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.