Granted Patent
Utility
US 5,737,489 · App. 08/528,902
Discriminative utterance verification for connected digits recognition
Inventors:
Wu Chou, Biing-Hwang Juang, Chin-Hui Lee, Mazin G. Rahim
Patented Case
View Patent ↗
Granted: Apr 7, 1998
Filed: Sep 15, 1995
Inventors
Wu Chou
Biing-Hwang Juang
Chin-Hui Lee
Mazin G. Rahim
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.