Granted Patent
Utility
US 6,760,698 · App. 09/782,383
System for coding speech information using an adaptive codebook with enhanced variable resolution scheme
Inventor:
Yang Gao
Patented Case
View Patent ↗
Granted: Jul 6, 2004
Filed: Feb 12, 2001
Inventor
Yang Gao
Assignee (at issue)
Mindspeed Technologies, LLC.
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.