Granted Patent
Utility
US 4,345,328 · App. 06/164,211
ECC Check bit generation using through checking parity bits
Inventor:
Gary D. White
Patented Case
View Patent ↗
Granted: Aug 17, 1982
Filed: Jun 30, 1980
Inventor
Gary D. White
Assignee (at issue)
Sperry Corp.
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.