Granted Patent
Utility
US 6,597,221 · App. 10/184,539
Power converter circuit and method for controlling
Inventors:
Jefferson W. Hall, Jade H. Alberkrack
Patented Case
View Patent ↗
Granted: Jul 22, 2003
Filed: Jun 28, 2002
Inventors
Jefferson W. Hall
Jade H. Alberkrack
Assignee (at issue)
SEMICONDUCTOR COMPONENTS INDUSTRIES, 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.