Patents by Inventor Stephen J. Lawson

Stephen J. Lawson 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).

  • Publication number: 20250018235
    Abstract: A spray nozzle and fan spray system is provided to aid in the cooling and extinguishing of electric vehicle fires. The spray nozzle is configured to be positioned underneath the vehicle, where water is evenly distributed along the underside of the vehicle through a plurality of holes disposed through the side and upper surfaces of the spray nozzle. Simultaneously a fan nozzle may be configured to spray fluid over the top of the vehicle and provides a heat barrier. A method of extinguishing an electrical vehicle fire is also provided that improves the safety of bystanders and fire fighters.
    Type: Application
    Filed: September 30, 2024
    Publication date: January 16, 2025
    Inventors: Andrew Robert GEUE, William J. LAWSON, Stephen J. MARTIN
  • Patent number: D659449
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: May 15, 2012
    Inventor: Stephen J. Lawson