Patents by Inventor Khang Kv. Nguyen

Khang Kv. Nguyen 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).

  • Publication number: 20020099549
    Abstract: A method for automatically presenting a digital presentation comprises at least one digital agent and a plurality of presentation slides in digital form. Receive an array of tags, which is a mixture of presentation tags, action tags, and speech tags. Move a cursor within said array from the first tag to the last tag in a serial and tag-by-tag manner. Interpret and process each tag that said cursor points to. Control the way said presentation slides are displayed, when one of said presentation tags gets processed. Control the way said digital agent acts, when one of said action tags gets processed. Control the way said digital agent speaks, when one of said speech tags gets processed. The method further allows a presentation to perform fast forwarding and fast rewinding.
    Type: Application
    Filed: December 4, 2000
    Publication date: July 25, 2002
    Inventor: Khang Kv. Nguyen