Granted Patent
Utility
US 4,980,862 · App. 07/268,590
Folded bitline dynamic ram with reduced shared supply voltages
Inventor:
Richard C. Foss
Patented Case
View Patent ↗
Granted: Dec 25, 1990
Filed: Nov 8, 1988
Inventor
Richard C. Foss
Assignee (at issue)
Mosaid, 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.