Patents by Inventor Sun H. Huang

Sun H. Huang 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).

  • Boom protection system for dockside container cranes
    Publication number: 20020070870
    Abstract: A gantry crane boom protection and anti-collision system employing laser guns aimed outboard from the crane superstructure parallel and below the sides thereof with photodetectors to automatically respond to a reflected signal and slow or stop any lateral movement of the crane.
    Type: Application
    Filed: December 12, 2000
    Publication date: June 13, 2002
    Applicant: Paceco Corp.
    Inventor: Sun H. Huang
  • Wire rope tensioning and reeving system for cargo container handling cranes
    Patent number: 5765981
    Abstract: An Improved Catenary Wire Rope Tensioning and Reeving System for Cargo Container Handling Cranes wherein the wire rope reeving for the catenary wire rope support trolleys is passive by being dead-ended to weights whereby it is continuously active.
    Type: Grant
    Filed: May 23, 1997
    Date of Patent: June 16, 1998
    Assignee: Paceco Corp.
    Inventors: Sun H. Huang, Hans G. Vosskamp