Patents by Inventor Edward L. Hauck

Edward L. Hauck 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).

  • Data compression using run length encoding and statistical encoding
    Patent number: 4626829
    Abstract: A compression device which uses both run length encoding and statistical encoding. The run length encoding scheme uses a flag byte symbol which is disposed between a character signal and a run length symbol. The statistical encoding process uses multiple statistical encoding tables which are selected based upon previously occurring data.
    Type: Grant
    Filed: August 19, 1985
    Date of Patent: December 2, 1986
    Assignee: Intelligent Storage Inc.
    Inventor: Edward L. Hauck