Patents by Inventor Stephen L. Elias

Stephen L. Elias 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).

  • Dice simulator
    Patent number: 5238249
    Abstract: A dice simulator for simulating dice rolling or the like utilizes operator selectable probability weighting to cause quasi-random rolling results to be biased in accordance with the selected probability weighing.
    Type: Grant
    Filed: April 29, 1991
    Date of Patent: August 24, 1993
    Inventors: Stephen L. Elias, Robert B. Vanstone