Granted Patent
Utility
US 5,452,207 · App. 07/973,460
Robust torque estimation using multiple models
Inventors:
Davorin David Hrovat, Lee-Fei Chen
Patented Case
View Patent ↗
Granted: Sep 19, 1995
Filed: Nov 9, 1992
Inventors
Davorin David Hrovat
Lee-Fei Chen
Assignee (at issue)
Ford Motor 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.