Granted Patent
Utility
US 5,717,823 · App. 08/227,845
Speech-rate modification for linear-prediction based analysis-by-synthesis speech coders
Inventor:
Willem Bastiaan Kleijn
Patented Case
View Patent ↗
Granted: Feb 10, 1998
Filed: Apr 14, 1994
Inventor
Willem Bastiaan Kleijn
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.