Network interactive user interface using speech recognition and natural language processing

  • US 6,532,444 B1
  • Filed: 10/05/1998
  • Issued: 03/11/2003
  • Est. Priority Date: 09/09/1998
  • ×

    Create Patent Alert


    *Certain alert events are not available for your current subscription level. Upgrade
  • Save
    ×



    ×

    Thank you for your feedback

    ×
    ×