Granted Patent
Utility
US 6,646,446 · App. 09/952,257
Method and apparatus for fault detection in a resistive bridge sensor
Inventors:
Thomas R. Maher, David L. Corkum
Patented Case
View Patent ↗
Granted: Nov 11, 2003
Filed: Sep 14, 2001
Inventors
Thomas R. Maher
David L. Corkum
Assignee (at issue)
Texas Instruments Incorporated
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.