Granted Patent
Utility
US 5,745,061 · App. 08/508,944
Method of improving the stability of a sigma-delta modulator employing dither
Inventors:
Steven R. Norsworthy, David Rich
Patented Case
View Patent ↗
Granted: Apr 28, 1998
Filed: Jul 28, 1995
Inventors
Steven R. Norsworthy
David Rich
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.