Granted Patent
Utility
US 5,801,417 · App. 08/106,406
Self-aligned power MOSFET device with recessed gate and source
Inventors:
Dah W. Tsang, John W. Mosier, II, Douglas A. Pike, Jr., Theodore O. Meyer
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Aug 13, 1993
Inventors
Dah W. Tsang
John W. Mosier, II
Douglas A. Pike, Jr.
Theodore O. Meyer
Assignee (at issue)
Advanced Power Technology 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.