Patents by Inventor Eric M. Janik

Eric M. Janik 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).

  • Hazard warning system
    Patent number: 11798443
    Abstract: A hazard warning system having a display panel operatively associated with two mounting elements. One mounting element is adapted for coupling to a trailer hitch, and another mounting element is adapted for engaging a ground-supported frame. The display panel is configurable to alert and instruct the public in real time.
    Type: Grant
    Filed: December 29, 2022
    Date of Patent: October 24, 2023
    Inventor: Eric M. Janik