Patents Assigned to PHOTON COMPOSITES, INC.
  • High-tailed wing sail
    Patent number: 9371121
    Abstract: A high-tailed wing sail is provided. A wing sail device includes a wing body including a wing tip and a wing base configured to rotationally couple with a vessel. The wing body is configured to freely rotate with respect to the vessel about a rotational axis. The wing sail device further includes a wing tail coupled to the wing body such that a top end of the wing tail is higher than the wing tip of the wing body.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: June 21, 2016
    Assignee: PHOTON COMPOSITES, INC.
    Inventors: Richard Elliott Jenkins, George Seyfang