Granted Patent
Utility
US 4,510,400 · App. 06/407,417
Switching regulator power supply
Inventor:
Kenneth J. Kiteley
Patented Case
View Patent ↗
Granted: Apr 9, 1985
Filed: Aug 12, 1982
Inventor
Kenneth J. Kiteley
Assignee (at issue)
Zenith Electronics LLC
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.