Granted Patent
Utility
US 4,700,460 · App. 06/924,865
Method for fabricating bidirectional vertical power MOS device
Inventors:
Gary M. Dolny, Lawrence A. Goodman
Patented Case
View Patent ↗
Granted: Oct 20, 1987
Filed: Oct 30, 1986
Inventors
Gary M. Dolny
Lawrence A. Goodman
Assignee (at issue)
RCA 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.