Patents by Inventor SHISONG LIU

SHISONG LIU 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).

  • Installation tool and method for spherical latticed shell structure
    Patent number: 11629492
    Abstract: An installation tool and method for spherical latticed shell structure is provided. The spherical latticed shell structure includes a plurality of latticed shell units. The installation tool includes a support frame, a hoisting system, a fixing frame and stay rope assemblies. The support frame is arranged on one side of a to-be-installed spherical latticed shell structure. The fixing frame is connected with the hoisting system. The hoisting system is arranged on the support frame for hoisting the fixing frame. The stay rope assemblies are connected with the fixing frame and the latticed shell units.
    Type: Grant
    Filed: June 28, 2022
    Date of Patent: April 18, 2023
    Assignee: CHINA CONSTRUCTION THIRD BUREAU FIRST ENGINEERING CO., LTD.
    Inventors: Jun Shi, Xuejun Sun, Juan Li, Yang Han, Shisong Liu
  • INSTALLATION TOOL AND METHOD FOR SPHERICAL LATTICED SHELL STRUCTURE
    Publication number: 20220325519
    Abstract: An installation tool and method for spherical latticed shell structure is provided. The spherical latticed shell structure includes a plurality of latticed shell units. The installation tool includes a support frame, a hoisting system, a fixing frame and stay rope assemblies. The support frame is arranged on one side of a to-be-installed spherical latticed shell structure. The fixing frame is connected with the hoisting system. The hoisting system is arranged on the support frame for hoisting the fixing frame. The stay rope assemblies are connected with the fixing frame and the latticed shell units.
    Type: Application
    Filed: June 28, 2022
    Publication date: October 13, 2022
    Inventors: JUN SHI, XUEJUN SUN, JUAN LI, YANG HAN, SHISONG LIU