Granted Patent
Utility
US 5,867,016 · App. 08/936,978
Duty cycle based AC power control with reduced voltage fluctuations
Inventors:
Bruce Baur, John C. Dalrymple, Cory A. Westerlund
Patented Case
View Patent ↗
Granted: Feb 2, 1999
Filed: Sep 25, 1997
Inventors
Bruce Baur
John C. Dalrymple
Cory A. Westerlund
Assignee (at issue)
Tektronix, 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.