Granted Patent
Utility
US 4,334,196 · App. 06/131,518
Amplifier using lateral and vertical transistors
Inventor:
Otto H. Schade, Jr.
Patented Case
View Patent ↗
Granted: Jun 8, 1982
Filed: Mar 18, 1980
Inventor
Otto H. Schade, Jr.
Assignee (at issue)
RCA 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.