Patents by Inventor Ronald Scott Hansen

Ronald Scott Hansen 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).

  • Publication number: 20090308669
    Abstract: The quad track vehicle includes a chassis including a front end, a rear end and a left side and a right side. The chassis is supported on a plurality of tracks. Each of the tracks defines a generally triangular shape. The plurality of tracks includes a front left track at the left side of the chassis, a front right track at the right side of the chassis, a rear left track at the left side of the chassis rearward of the front left track and a rear right track at the right side of the chassis rearward of the front right track. The rear tracks have rearward portions that project a first distance rearwardly beyond the rear end of the chassis. The front tracks have forward portions that project a second distance forwardly beyond the front end of the chassis. The second distance is less than the first distance.
    Type: Application
    Filed: August 24, 2009
    Publication date: December 17, 2009
    Applicant: Vermeer Manufacturing Company
    Inventors: Matthew Stephen Vos, Ronald Scott Hansen
  • Patent number: D587727
    Type: Grant
    Filed: October 15, 2007
    Date of Patent: March 3, 2009
    Assignee: Vermeer Manufacturing Company
    Inventors: Matthew Stephen Vos, Ronald Scott Hansen