Granted Patent
Utility
US 4,580,163 · App. 06/646,182
Progressive scan video processor having parallel organized memories and a single averaging circuit
Inventor:
Werner Hartmeier
Patented Case
View Patent ↗
Granted: Apr 1, 1986
Filed: Aug 31, 1984
Inventor
Werner Hartmeier
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.