Granted Patent
Utility
US 4,742,017 · App. 06/876,563
Implantation method for forming Schottky barrier photodiodes
Inventor:
Richard A. Bredthauer
Patented Case
View Patent ↗
Granted: May 3, 1988
Filed: Jun 20, 1986
Inventor
Richard A. Bredthauer
Assignee (at issue)
Ford Aerospace 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.