Patents by Inventor Patrick A. Tippmann

Patrick A. Tippmann 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).

  • Patent number: 5906521
    Abstract: An individual water vehicle is disclosed for propelling an operator through or across the surface of water. The individual water vehicle includes a case having a foot platform upon which an operator may stand. In operation, the operator is suspended in the water in a semi-submerged position. A propeller at the base of the water vehicle creates a thrust toward the center of gravity of the operator. The operator may be propelled through or across the surface of the water in a chosen direction by shifting the operator's center of gravity toward the chosen direction.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: May 25, 1999
    Inventor: Patrick A. Tippmann