Patents by Inventor Geoffrey Michael Stock

Geoffrey Michael Stock 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).

  • Stage hoist motor assembly
    Patent number: 12084321
    Abstract: A stage hoist motor assembly includes a first electric motor including a first brake and a second electric motor including a second brake. The first electric motor and the second electric motor are stacked one atop the other within a common plane. A cable winch is rotatable about a winch axis and includes a cable winch shaft that is driven by the first and second electric motors through respective ones of a first drive coupling and a second drive coupling. A width of the motors is less than a width of the winch. Moreover, the motors are stacked one atop the other within a common plane to provide a compact foot print that is favorable to use in performance venue environments.
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: September 10, 2024
    Assignee: IWEISS
    Inventors: Richard Wiley Parks, Ben William Marson, Ree Seminole, Geoffrey Michael Stock
  • STAGE HOIST MOTOR ASSEMBLY
    Publication number: 20230052797
    Abstract: A stage hoist motor assembly includes a first electric motor including a first brake and a second electric motor including a second brake. The first electric motor and the second electric motor are stacked one atop the other within a common plane. A cable winch is rotatable about a winch axis and includes a cable winch shaft that is driven by the first and second electric motors through respective ones of a first drive coupling and a second drive coupling. A width of the motors is less than a width of the winch. Moreover, the motors are stacked one atop the other within a common plane to provide a compact foot print that is favorable to use in performance venue environments.
    Type: Application
    Filed: August 10, 2022
    Publication date: February 16, 2023
    Inventors: Richard Wiley Parks, Ben William Marson, Ree Seminole, Geoffrey Michael Stock