Patents by Inventor John W. Oldham, III

John W. Oldham, III 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).

  • Sailing boat having mast force detection
    Patent number: 6609471
    Abstract: A method of operating a sailing boat is provided, comprising detecting a force of a mast of a sailing boat on a mast step of a hull of the sailing boat, while the sailing boat is sailing across a body of water, and providing a reading of the force.
    Type: Grant
    Filed: May 9, 2002
    Date of Patent: August 26, 2003
    Assignee: Sea Monster, Inc.
    Inventors: David M. Carrel, John W. Oldham, III