Granted Patent
Utility
US 5,426,322 · App. 08/093,074
Diodes for electrostatic discharge protection and voltage references
Inventor:
Philip Shiota
Patented Case
View Patent ↗
Granted: Jun 20, 1995
Filed: Aug 20, 1993
Inventor
Philip Shiota
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.