Granted Patent
Utility
US 6,735,562 · App. 09/588,163
Method for estimating a confidence measure for a speech recognition system
Inventors:
Yaxin Zhang, Ho Chuen Choi, Jian Song
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: Jun 5, 2000
Inventors
Yaxin Zhang
Ho Chuen Choi
Jian Song
Assignee (at issue)
Motorola, 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.