Granted Patent
Utility
US 6,473,280 · App. 09/688,412
Switching voltage regulator failure detection circuit and method
Inventors:
Joseph C. Buxton, Paul R. Collanton, Jr.
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: Oct 12, 2000
Inventors
Joseph C. Buxton
Paul R. Collanton, Jr.
Assignee (at issue)
Analog Devices, Inc.
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.