Granted Patent
Utility
US 6,720,746 · App. 10/235,861
Method and regulating system for damping the torque oscillations of the drive train of an electrically driven road vehicle
Inventors:
Notker Amann, Joachim Boecker
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Sep 6, 2002
Inventors
Notker Amann
Joachim Boecker
Assignee (at issue)
Daimlerchrysler 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.