Granted Patent
Utility
US 6,329,809 · App. 09/492,488
RF power amplifier output power sensor
Inventors:
David C. Dening, Paul J. Augustine
Patented Case
View Patent ↗
Granted: Dec 11, 2001
Filed: Jan 27, 2000
Inventors
David C. Dening
Paul J. Augustine
Assignee (at issue)
RF Micro Devices, 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.