Granted Patent
Utility
US 6,239,993 · App. 09/602,416
Circuit associated with a power converter and method of operation thereof
Inventors:
Simon Fraidlin, Andrey Frolov, Sergey Louzanov, Anatoliy Polikarpov
Patented Case
View Patent ↗
Granted: May 29, 2001
Filed: Jun 23, 2000
Inventors
Simon Fraidlin
Andrey Frolov
Sergey Louzanov
Anatoliy Polikarpov
Assignee (at issue)
LUCENT 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.