Granted Patent
Utility
US 4,814,965 · App. 07/103,558
High power flyback, variable output voltage, variable input voltage, decoupled power supply
Inventor:
Alan W. Petersen
Patented Case
View Patent ↗
Granted: Mar 21, 1989
Filed: Sep 30, 1987
Inventor
Alan W. Petersen
Assignee (at issue)
Spectra-Physics, Inc.
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.