Patents by Inventor William E. Dunkerson

William E. Dunkerson 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).

  • Planing pontoon boat hull
    Patent number: 7458327
    Abstract: A planing pontoon hull is described including a bow section with separate steep and shallow bow planes separated by left and right displacement guides extending upward from a planar bottom. Forward bow angle, steep deflections angles, displacement angles, and shallow planing angles are described for water movement over a range of water speeds and depths.
    Type: Grant
    Filed: March 22, 2007
    Date of Patent: December 2, 2008
    Assignee: Shiloh Holdings, LLC
    Inventor: William E. Dunkerson