Granted Patent
Utility
US 4,811,065 · App. 07/061,352
Power DMOS transistor with high speed body diode
Inventor:
Adrian I. Cogan
Patented Case
View Patent ↗
Granted: Mar 7, 1989
Filed: Jun 11, 1987
Inventor
Adrian I. Cogan
Assignee (at issue)
SILICONIX INCORPORATED
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.