Granted Patent
Utility
US 6,208,531 · App. 08/631,793
Power converter having magnetically coupled control
Inventors:
Patrizio Vinciarelli, Louis A. Bufano
Patented Case
View Patent ↗
Granted: Mar 27, 2001
Filed: Apr 10, 1996
Inventors
Patrizio Vinciarelli
Louis A. Bufano
Assignee (at issue)
VLT, 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.