Patents by Inventor Navnit R. Patel

Navnit R. Patel 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: 5082198
    Abstract: A recreational vehicle combines a flying vehicle and a motorized surface vehicle, such as a boat, car, or truck or snowmobile. The flying vehicle is tethered to the surface vehicle by four rods, each of which is rotatably connected to the flying vehicle and surface vehicle, so that the angle of attack of the flying vehicle relative to the surface vehicle remains constant or decreases, depending only on altitude. On/off, throttling, and steering of the motorized surface vehicle are controlled by the pilot of the flying vehicle. The flaps of the flying vehicle are automatically lowered for landing to increase drag and lower the stall speed and raised following take-off to reduce drag. Ailerons are automatically controlled to roll the flying vehicle during turns.
    Type: Grant
    Filed: February 12, 1990
    Date of Patent: January 21, 1992
    Inventor: Navnit R. Patel