Granted Patent
Utility
US 5,909,666 · App. 08/883,293
Speech recognition system which creates acoustic models by concatenating acoustic models of individual words
Inventors:
Joel Gould, Frank McGrath, Steven D. Squires, Joel W. Parke, Jed M. Roberts
Patented Case
View Patent ↗
Granted: Jun 1, 1999
Filed: Jun 26, 1997
Inventors
Joel Gould
Frank McGrath
Steven D. Squires
Joel W. Parke
Jed M. Roberts
Assignee (at issue)
Dragon Systems, 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.