Granted Patent
Utility
US 4,553,101 · App. 06/525,162
Fast frequency hopping demodulation system with serial accumulation of signal
Inventor:
Ronald F. Mathis
Patented Case
View Patent ↗
Granted: Nov 12, 1985
Filed: Sep 21, 1983
Inventor
Ronald F. Mathis
Assignee (at issue)
General Dynamis Electronics Division
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.