Patents by Inventor Jannis Kumelis

Jannis Kumelis 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).

  • EXERCISING DEVICE
    Publication number: 20200069993
    Abstract: An exercising device (1) and method comprising at least one winch (20), a motor (30) being adapted to drive and/or retard the winch (20), the winch (20) being adapted to provide a first torque to be delivered to a user interface (60) and a biasing assembly (40) being adapted to provide a second torque to the winch (20) being directed generally opposite to the first torque.
    Type: Application
    Filed: November 24, 2017
    Publication date: March 5, 2020
    Inventors: Jannis Kumelis, Christian Schraml