Patents by Inventor Dave Lewandowski

Dave Lewandowski 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: 10512295
    Abstract: A protective headgear and headgear adjustment system is described. An example protective headgear may comprise a front section comprising padding configured to conform to a shape of a head of a wearer, a back section attached to the front section. The back section may comprise one or more adjustment members adjacent an opening in the back section. The protective headgear may comprise one or more pads configured to removeably attach to the adjustment member to define a horizontal adjustment and a vertical adjustment of the back section and at least partially cover the opening in the back section.
    Type: Grant
    Filed: November 20, 2017
    Date of Patent: December 24, 2019
    Assignee: GUARDIAN INNOVATIONS, LLC
    Inventors: Wallace Lee Hanson, Erin Nemec Hanson, Dave Lewandowski, Caitlin Hanson Gouws, Alexandra Hanson Garner, Matthew Mills Simonds
  • Patent number: 10506839
    Abstract: The protective headgear of the present disclosure utilizes closed cell compression molded foam combined with mesh and hook and loop closures and elastic strap that allow the helmet to have a more custom fit than other protective headgear on the market. The three-point adjustment system allows the athlete to fit the size and shape of the headgear both horizontally and vertically to their particular head.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: December 17, 2019
    Assignee: GUARDIAN INNOVATIONS, LLC
    Inventors: Wallace Lee Hanson, Erin Nemec Hanson, Dave Lewandowski, Caitlin Hanson Gouws, Alexandra Hanson Garner, Matthew Mills Simonds