Granted Patent
Utility
US 4,428,015 · App. 06/333,356
Overcurrent limiter circuit for switching regulator power supplies
Inventor:
John J. Nesler
Patented Case
View Patent ↗
Granted: Jan 24, 1984
Filed: Dec 22, 1981
Inventor
John J. Nesler
Assignee (at issue)
Hughes Aircraft Company
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.