Patents by Inventor George Stuart

George Stuart 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).

  • HIGH SPEED HYDRAULIC WATERCRAFT LIFT
    Publication number: 20250050985
    Abstract: A high-speed watercraft lift for raising and lowering a watercraft relative to a body of water, the lift comprising a cradle configured to support the watercraft, a cable suspending the cradle, a rotatable spindle configured take up the cable, and a submergible rotary motor. The cradle comprises a number of interconnected beams and a number of bunks connected to at least some of the interconnected beams. The cable is liftably linked to at least one of the interconnected beams. The rotatable spindle is configured to coil portions of the cable to raise the cradle and uncoil the portions of the cable to lower the cradle. The submergible rotary motor is configured to rotate the spindle.
    Type: Application
    Filed: April 25, 2024
    Publication date: February 13, 2025
    Inventors: Kenneth E. Hey, George Stuart, Loern A. Halverson, Dean A. Stanford, Kent B. Van Olst, Julie Walker Hey