Granted Patent
Utility
US 6,114,912 · App. 09/298,048
Integrated amplifier having a voltage-controlled current source
Inventors:
Kirk B. Ashby, Paul C. Davis, Malcolm H. Smith, Michael D. Womac
Patented Case
View Patent ↗
Granted: Sep 5, 2000
Filed: Apr 22, 1999
Inventors
Kirk B. Ashby
Paul C. Davis
Malcolm H. Smith
Michael D. Womac
Assignee (at issue)
LUCENT TECHNOLOGIES INC.
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.