Granted Patent
Utility
US 6,097,614 · App. 09/312,306
Asymmetrical pulse width modulated resonant DC-DC converter with compensating circuitry
Inventors:
Praveen Jain, Yan-Fei Liu, Simmi Mangat
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: May 14, 1999
Inventors
Praveen Jain
Yan-Fei Liu
Simmi Mangat
Assignee (at issue)
Astec International Limited
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.