Granted Patent
Utility
US 6,487,530 · App. 09/281,078
Method for recognizing non-standard and standard speech by speaker independent and speaker dependent word models
Inventors:
Lin Lin, Ping Lin
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Mar 30, 1999
Inventors
Lin Lin
Ping Lin
Assignee (at issue)
Nortel Networks Limited
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.