Granted Patent
Utility
US 4,698,685 · App. 06/867,432
Apparatus and method for correcting CCD pixel nonuniformities
Inventor:
Gregory K. Beaverson
Patented Case
View Patent ↗
Granted: Oct 6, 1987
Filed: May 28, 1986
Inventor
Gregory K. Beaverson
Assignee (at issue)
RCA 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.