Granted Patent
Utility
US 6,681,173 · App. 10/098,799
Method and system for determining angular crankshaft position prior to a cranking event
Inventors:
Steven Richard Turner, Charles M. Grimm, Michael J Nickels, Brian J. Denta
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Mar 15, 2002
Inventors
Steven Richard Turner
Charles M. Grimm
Michael J Nickels
Brian J. Denta
Assignee (at issue)
Delphi Technologies
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.