Granted Patent
Utility
US 5,574,405 · App. 08/517,935
Low noise amplifier/mixer/frequency synthesizer circuit for an RF system
Inventor:
Behzad Razavi
Patented Case
View Patent ↗
Granted: Nov 12, 1996
Filed: Aug 22, 1995
Inventor
Behzad Razavi
Assignee (at issue)
LUCENT TECHNOLOGIES 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.