Patents by Inventor Chuntian Li

Chuntian Li 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).

  • Supporting device and method for calculating jacking force thereof
    Patent number: 10711428
    Abstract: A lightweight multifunctional supporting device and a method for calculating a jacking force thereof. The lightweight multifunctional supporting device includes a supporting frame and a jacking device, the jacking device includes a screw rod and a jacking seat, the screw rod (21) is provided vertically and is fixed on the supporting frame, the jacking seat is provided thereon with a vertical threaded hole and is provided with a lateral rotation rod, and the screw rod is in threaded connection with the threaded hole. The method for calculating the jacking force of the supporting device above.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: July 14, 2020
    Assignee: CHINA CONSTRUCTION STEEL STRUCTURE CORP. LTD.
    Inventors: Chuntian Li, Biao Liao, Weizheng Kong, Xinyu Shao, Siyuan Zhao, Xiaoyong Wen, Yangyang Sun
  • LIGHTWEIGHT MULTIFUNCTIONAL SUPPORTING DEVICE AND METHOD FOR CALCULATING JACKING FORCE THEREOF
    Publication number: 20190078341
    Abstract: A lightweight multifunctional supporting device and a method for calculating a jacking force thereof. The lightweight multifunctional supporting device includes a supporting frame and a jacking device, the jacking device includes a screw rod and a jacking seat, the screw rod (21) is provided vertically and is fixed on the supporting frame, the jacking seat is provided thereon with a vertical threaded hole and is provided with a lateral rotation rod, and the screw rod is in threaded connection with the threaded hole. The method for calculating the jacking force of the supporting device above.
    Type: Application
    Filed: July 6, 2016
    Publication date: March 14, 2019
    Inventors: Chuntian Li, Biao Liao, Weizheng Kong, Xinyu Shao, Siyuan Zhao, Xiaoyong Wen, Yangyang Sun