Granted Patent
Utility
US 4,432,134 · App. 06/376,483
Process for in-situ formation of niobium-insulator-niobium Josephson tunnel junction devices
Inventors:
Addison B. Jones, Francis M. Erdmann
Patented Case
View Patent ↗
Granted: Feb 21, 1984
Filed: May 10, 1982
Inventors
Addison B. Jones
Francis M. Erdmann
Assignee (at issue)
Rockwell International 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.