Granted Patent
Utility
US 6,288,919 · App. 09/464,950
Single stage AC/DC converter high frequency AC distribution systems
Inventor:
Praveen Jain
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Dec 16, 1999
Inventor
Praveen Jain
Assignee (at issue)
ChipPower. com, 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.