Granted Patent
Utility
US 5,220,643 · App. 07/528,597
Monolithic neural network element
Inventor:
Neil Collings
Patented Case
View Patent ↗
Granted: Jun 15, 1993
Filed: May 24, 1990
Inventor
Neil Collings
Assignee (at issue)
STC PLC
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.