Granted Patent
Utility
US 5,394,744 · App. 08/177,498
Fault detection using averaging filter with variable response time
Inventors:
John V. James, Timothy Mark Feldkamp
Patented Case
View Patent ↗
Granted: Mar 7, 1995
Filed: Jan 5, 1994
Inventors
John V. James
Timothy Mark Feldkamp
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.