Granted Patent
Utility
US 5,656,972 · App. 08/546,503
Method and device for controlling output power of a power amplifier
Inventor:
Hidehiko Norimatsu
Patented Case
View Patent ↗
Granted: Aug 12, 1997
Filed: Oct 20, 1995
Inventor
Hidehiko Norimatsu
Assignee (at issue)
NEC 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.