Granted Patent
Utility
US 5,696,451 · App. 07/848,909
Identification of pin-open faults by capacitive coupling
Inventors:
Kevin W. Keirn, David T. Crook
Patented Case
View Patent ↗
Granted: Dec 9, 1997
Filed: Mar 10, 1992
Inventors
Kevin W. Keirn
David T. Crook
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.