Granted Patent
Utility
US 4,560,918 · App. 06/595,932
High-efficiency, low-voltage-drop series regulator using as its pass element an enhancement-mode FET with boosted gate voltage
Inventor:
Patrick J. Callen
Patented Case
View Patent ↗
Granted: Dec 24, 1985
Filed: Apr 2, 1984
Inventor
Patrick J. Callen
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.