Patents by Inventor John D. Oliverio

John D. Oliverio 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: 12012193
    Abstract: A trolling motor mount to mount a trolling motor to a boat consisting of a multi-bar change point apparatus to lock the trolling motor in either a stowed position or a deployed position and a release assembly to unlock and move the multi-bar change point apparatus from either the stowed position to the deployed position or from the deployed position to the stowed position.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: June 18, 2024
    Assignee: JL Marine Systems, Inc.
    Inventors: John D. Oliverio, Nicholas A. Vicari, Christopher A. Konow
  • Patent number: 11795944
    Abstract: A hydraulic pump to synchronize the operation of a pair of hydraulic actuators wherein each hydraulic actuator comprises a cylinder including a first fluid port and a second fluid port formed in the proximal and distal end portions thereof respectively and having a piston disposed therein coupled to a piston rod at least partially disposed within the corresponding cylinder. The dual hydraulic pump includes a triple gear assembly to alternately feed pressurized hydraulic fluid to the first fluid port of each hydraulic actuator simultaneously or the second fluid port of each hydraulic actuator simultaneously to synchronize the linear movement of each piston and piston rod in a first direction or a second direction.
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: October 24, 2023
    Inventors: John D. Oliverio, Amit Patel, Edward J. Shynski, Christopher Smith