Granted Patent
Utility
US 5,564,092 · App. 08/334,092
Differential feed-forward amplifier power control for a radio receiver system
Inventors:
Walter J. Grandfield, Vance H. Peterson
Patented Case
View Patent ↗
Granted: Oct 8, 1996
Filed: Nov 4, 1994
Inventors
Walter J. Grandfield
Vance H. Peterson
Assignee (at issue)
Motorola, Inc.
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.