Patents by Inventor Yuan Tong GU

Yuan Tong GU 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: 20180135263
    Abstract: A crash barrier system for forming a crash barrier including a plurality of barrier units, each barrier unit including a body having at least one crash wall, the body defining a cavity for receiving ballast; the crash wall including a series of longitudinal grooves on the outside surface thereof, each groove adapted to house a reinforcement bar; a first barrier unit is connectable to an adjacent second barrier unit by locking pins; at least one locking pin able to pass through apertures in the body of the first barrier unit and reinforcement bar(s) housed in the crash wall of the first barrier unit, and through apertures in the adjacent second barrier unit and reinforcement bar(s) housed in the crash wall of the adjacent second barrier unit so as to lock the barrier units together to form the crash barrier.
    Type: Application
    Filed: April 15, 2016
    Publication date: May 17, 2018
    Inventors: Cheng YAN, David THAMBIRATNAM, Yuan Tong GU, Herath Mudiyanselage Indika THILAKARATHNA, Izzat Mohamed THIYAHUDDINM