Granted Patent
Utility
US 5,389,931 · App. 08/209,286
Radar signal processing system
Inventors:
Eric E. Anderson, Ronald L. Bridegroom, Pham G. Cuong, Charles M. Feld, Knut Kongelbeck, Terrance L. Simonson
Patented Case
View Patent ↗
Granted: Feb 14, 1995
Filed: Mar 14, 1994
Inventors
Eric E. Anderson
Ronald L. Bridegroom
Pham G. Cuong
Charles M. Feld
Knut Kongelbeck
Terrance L. Simonson
Assignee (at issue)
Hughes Aircraft Company
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.