Granted Patent
Utility
US 4,451,968 · App. 06/299,694
Method and device for providing an ohmic contact of high resistance on a semiconductor at low temperatures
Inventors:
Millard J. Jensen, Jules D. Levine
Patented Case
View Patent ↗
Granted: Jun 5, 1984
Filed: Sep 8, 1981
Inventors
Millard J. Jensen
Jules D. Levine
Assignee (at issue)
Texas Instruments 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.