Patents by Inventor Sean E. Walton

Sean E. Walton 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).

  • Language identification system and method for a peripheral unit
    Patent number: 5392419
    Abstract: A data processing system is responsive to a plurality of input languages, each language adhering to a prescribed syntax. The presence of defined portions ("For" keys) in the incoming data indicate a vote for the presence of a language and the presence of other defined portions ("Against" keys) indicate a vote Against the presence of the language.
    Type: Grant
    Filed: January 24, 1992
    Date of Patent: February 21, 1995
    Assignee: Hewlett-Packard Company
    Inventor: Sean E. Walton