Patents by Inventor John E. Pelli

John E. Pelli 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: 12721324
    Abstract: Systems and methods for flipping floating oyster cages are disclosed. The system includes a support structure that when in a deployed position, the second end is submerged in water and the first end remains above water, a carriage configured to travel along the support structure and to engage with a floating cage, and a lifting device configured to move the carriage. The carriage includes a carriage guide moveably attached to the support structure, a lift arm attached to the carriage guide, a balance bar attached at the distal end of the lift arm, and a flipping apparatus. The flipping apparatus includes a carriage table coupled to the balance bar at the distal end of the lift arm such that the carriage table rotates about a rotation axis of the balance bar, where the carriage table includes a lifting frame adapted to allow water to flow through the lifting frame.
    Type: Grant
    Filed: February 21, 2023
    Date of Patent: September 1, 2026
    Assignee: University of Georgia Research Foundation, Inc.
    Inventors: John E. Pelli, Robert E. Hein
  • Publication number: 20250134075
    Abstract: Systems and methods for flipping floating oyster cages are disclosed. The system includes a support structure that when in a deployed position, the second end is submerged in water and the first end remains above water, a carriage configured to travel along the support structure and to engage with a floating cage, and a lifting device configured to move the carriage. The carriage includes a carriage guide moveably attached to the support structure, a lift arm attached to the carriage guide, a balance bar attached at the distal end of the lift arm, and a flipping apparatus. The flipping apparatus includes a carriage table coupled to the balance bar at the distal end of the lift arm such that the carriage table rotates about a rotation axis of the balance bar, where the carriage table includes a lifting frame adapted to allow water to flow through the lifting frame.
    Type: Application
    Filed: February 21, 2023
    Publication date: May 1, 2025
    Inventors: John E. Pelli, Robert E. Hein