Patents by Inventor Lingbo Meng

Lingbo Meng 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).

  • Fiber pre-dispersing device for fiber reinforced concrete
    Patent number: 11731314
    Abstract: A fiber pre-dispersing device for fiber reinforced concrete, comprising: a dispersing chamber, a feed inlet is installed on the upper side of a dispersing chamber, a hopper is installed in the feed inlet, a first dispersing device is installed in the dispersing chamber, a discharge outlet is installed at the bottom of the dispersing chamber, and connected with a second dispersing device, grooves are arranged at both sides of dispersing chamber, supporting legs are installed in the grooves.
    Type: Grant
    Filed: December 12, 2022
    Date of Patent: August 22, 2023
    Assignee: QINGDAO UNIVERSITY OF TECHNOLOGY
    Inventors: Jianqiang Chen, Yutian Wang, Wei Zhou, Enbo Fan, Taiyan Liu, Lingbo Meng, Xun Wang, Zhen Xu, Junwei Liu, Xiaoyu Bai
  • FIBER PRE-DISPERSING DEVICE FOR FIBER REINFORCED CONCRETE
    Publication number: 20230234260
    Abstract: A fiber pre-dispersing device for fiber reinforced concrete, comprising: a dispersing chamber, a feed inlet is installed on the upper side of a dispersing chamber, a hopper is installed in the feed inlet, a first dispersing device is installed in the dispersing chamber, a discharge outlet is installed at the bottom of the dispersing chamber, and connected with a second dispersing device, grooves are arranged at both sides of dispersing chamber, supporting legs are installed in the grooves.
    Type: Application
    Filed: December 12, 2022
    Publication date: July 27, 2023
    Inventors: Jianqiang Chen, Yutian Wang, Wei Zhou, Enbo Fan, Taiyan Liu, Lingbo Meng, Xun Wang, Zhen Xu, Junwei Liu, Xiaoyu Bai