Granted Patent
Utility
US 4,823,315 · App. 07/051,450
Plural emitter memory with voltage clamping plural emitter transistor
Inventors:
Ian Charles Wood, David G. Taylor
Patented Case
View Patent ↗
Granted: Apr 18, 1989
Filed: May 18, 1987
Inventors
Ian Charles Wood
David G. Taylor
Assignee (at issue)
Plessey Overseas Limited
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.