Patents by Inventor Noah M. Graham

Noah M. Graham has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Enrollment in speech recognition
    Patent number: 6212498
    Abstract: Enrolling a user in a speech recognition system includes analyzing acoustic content of a user utterance and determining whether the utterance matches a portion of an enrollment text. If the user utterance matches a portion of the enrollment text, the acoustic content is used to update acoustic models corresponding to the portion of the enrollment text.
    Type: Grant
    Filed: March 28, 1997
    Date of Patent: April 3, 2001
    Assignee: Dragon Systems, Inc.
    Inventors: Stefan Sherwood, Toffee A. Albina, David E. Wald, Noah M. Graham, Joel Gould, Francesco Scattone