Granted Patent
Utility
US 6,215,694 · App. 09/553,595
Self-restoring single event upset (SEU) hardened multiport memory cell
Inventors:
Bin Li, Livia Zien, David C. Lawson, Tatia B. Butts, Tri M. Hoang
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Apr 20, 2000
Inventors
Bin Li
Livia Zien
David C. Lawson
Tatia B. Butts
Tri M. Hoang
Assignee (at issue)
LOCKHEED MARTIN 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.