Granted Patent
Utility
US 5,777,503 · App. 08/605,394
Pulse width modulation bias to minimize effect of noise due to ramp switching
Inventor:
Richard A. Faulk
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Feb 22, 1996
Inventor
Richard A. Faulk
Assignee (at issue)
Compaq Computer Corporation
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.