Patents by Inventor Satya Dharanipragada

Satya Dharanipragada 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).

  • Method and apparatus for archival and retrieval of multiple data streams
    Patent number: 6813624
    Abstract: Methods and apparatus for the processing, archival and retrieval of multiple data streams that are captured by multiple input modalities. A processing method preferably transforms the captured data into a form that is acceptable for the compatible archival method.
    Type: Grant
    Filed: November 25, 2000
    Date of Patent: November 2, 2004
    Assignee: International Business Machines Corporation
    Inventors: Satya Dharanipragada, Jayashree Subrahmonia
  • Method and apparatus for error correction in a continuous dictation system
    Patent number: 5864805
    Abstract: A continuous speech recognition system has the ability to correct errors in strings of words. The error correction method stores data in the system's internal state to update probability tables used in developing alternative lists for substitution in misrecognized text.
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: January 26, 1999
    Assignee: International Business Machines Corporation
    Inventors: Chengjun Julian Chen, Liam David Comerford, Catalina Maria Danis, Satya Dharanipragada, Michael Daniel Monkowski, Peder Andreas Olsen, Michael Alan Picheny