Granted Patent
Utility
US 4,614,935 · App. 06/685,679
Log and antilog functions for video baseband processing
Inventor:
Russell T. Fling
Patented Case
View Patent ↗
Granted: Sep 30, 1986
Filed: Dec 24, 1984
Inventor
Russell T. Fling
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.