Granted Patent
Utility
US 4,910,713 · App. 07/212,346
High input impedance, strobed CMOS differential sense amplifier
Inventors:
William C. Madden, William J. Bowhill
Patented Case
View Patent ↗
Granted: Mar 20, 1990
Filed: Jun 27, 1988
Inventors
William C. Madden
William J. Bowhill
Assignee (at issue)
Digital Equipment 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.