Granted Patent
Utility
US 6,097,247 · App. 09/161,231
Low threshold voltage diode-connected FET
Inventor:
Herbert Zirath
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Sep 28, 1998
Inventor
Herbert Zirath
Assignee (at issue)
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
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.