Granted Patent
Utility
US 5,481,228 · App. 08/138,276
Method and apparatus for controlling oscillator duty cycle
Inventor:
Rajeev Badyal
Patented Case
View Patent ↗
Granted: Jan 2, 1996
Filed: Oct 15, 1993
Inventor
Rajeev Badyal
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.