Granted Patent
Utility
US 6,548,993 · App. 09/706,462
Power supply module having internal energy storage circuit for stable oscillation
Inventors:
Cindy Marie Rutyna, Eve Ann Hadley, Peter Langer
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Nov 3, 2000
Inventors
Cindy Marie Rutyna
Eve Ann Hadley
Peter Langer
Assignee (at issue)
Visteon Global Technologies, 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.