Granted Patent
Utility
US 6,169,970 · App. 09/004,407
Generalized analysis-by-synthesis speech coding method and apparatus
Inventor:
Willem Bastiaan Kleijn
Patented Case
View Patent ↗
Granted: Jan 2, 2001
Filed: Jan 8, 1998
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.