Granted Patent
Utility
US 5,134,321 · App. 07/644,569
Power MOSFET AC power switch employing means for preventing conduction of body diode
Inventor:
Pran N. Mehta
Patented Case
View Patent ↗
Granted: Jul 28, 1992
Filed: Jan 23, 1991
Inventor
Pran N. Mehta
Assignee (at issue)
HARRIS CORPORATION
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.