Granted Patent
Utility
US 5,378,997 · App. 08/139,436
Low noise amplifier with capacitive feedback
Inventor:
David Sawyer
Patented Case
View Patent ↗
Granted: Jan 3, 1995
Filed: Oct 20, 1993
Inventor
David Sawyer
Assignee (at issue)
Plessey Semiconductors Ltd
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.