Granted Patent
Utility
US 5,681,990 · App. 08/568,923
Capacitive throttle position sensor
Inventors:
Richard J. Hampo, David Lee Striker, William H. Lee, Michael J. Lee
Patented Case
View Patent ↗
Granted: Oct 28, 1997
Filed: Dec 7, 1995
Inventors
Richard J. Hampo
David Lee Striker
William H. Lee
Michael J. Lee
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.