Granted Patent
Utility
US 6,731,085 · App. 10/114,368
Method and apparatus for determining motor faults in an electric assist steering system
Inventors:
Hemant Sardar, Abbas Fardoun
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Apr 2, 2002
Inventors
Hemant Sardar
Abbas Fardoun
Assignee (at issue)
TRW Limited
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.