Granted Patent
Utility
US 6,107,860 · App. 07/805,474
High efficiency floating gate driver circuit using leakage-inductance transformer
Inventor:
Patrizio Vinciarelli
Patented Case
View Patent ↗
Granted: Aug 22, 2000
Filed: Dec 11, 1991
Inventor
Patrizio Vinciarelli
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.