Patents by Inventor Richard Boston

Richard Boston 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).

  • Roadway barrier apparatus
    Patent number: 10544555
    Abstract: Roadway barrier apparatus including roadway barrier modules disposed end to end and pivotally connected together by a pivot pin positioned in aligned apertures of connector brackets at the ends of the modules, the pivot pin having a groove and a spring biased hinge pusher member positionable in the groove to limit upward movement of the pivot pin.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: January 28, 2020
    Assignee: Lindsay Transportation Solutions, Inc.
    Inventors: Jason T. Lim, Jeffrey M. Thompson, Richard Boston