Patents by Inventor Pingchuan Dong

Pingchuan Dong 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).

  • Multi-scale three-dimensional (3D) engineering geological model construction system and method
    Patent number: 11828902
    Abstract: The present disclosure provides a multi-scale three-dimensional (3D) engineering geological model construction system and method. A regional geological model of a target region, a site geological model of each engineering site, and a drilling geological model of each drilling well are constructed. The geological model of each drilling well is superimposed to the site geological model of the corresponding engineering site in the way of step-by-step superimposition, and the site geological model of each engineering site fused with the drilling geological model is superimposed to the regional geological model of the target region. Thus, multi-scale geological model fusion of drilling well, engineering site, and regional mountain is realized.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: November 28, 2023
    Assignee: INSTITUTE OF GEOLOGY AND GEOPHYSICS, CAS
    Inventors: Bowen Zheng, Shengwen Qi, Zhendong Cui, Rixiang Zhu, Bo Wan, Wang Zhang, Yongchao Li, Songfeng Guo, Tianming Huang, Haijun Zhao, Zan Wang, Yan Zhang, Yanlong Kong, Lina Ma, Xiaokun Hou, Wei Lu, Lei Fu, Pingchuan Dong
  • Multi-scale three-dimensional (3D) engineering geological model construction system and method
    Patent number: 11733426
    Abstract: The present disclosure provides a multi-scale three-dimensional (3D) engineering geological model construction system and method. A regional geological model of a target region, a site geological model of each engineering site, and a drilling geological model of each drilling well are constructed. The geological model of each drilling well is superimposed to the site geological model of the corresponding engineering site in the way of step-by-step superimposition, and the site geological model of each engineering site fused with the drilling geological model is superimposed to the regional geological model of the target region. Thus, multi-scale geological model fusion of drilling well, engineering site, and regional mountain is realized.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: August 22, 2023
    Assignee: INSTITUTE OF GEOLOGY AND GEOPHYSICS, CAS
    Inventors: Bowen Zheng, Shengwen Qi, Zhendong Cui, Rixiang Zhu, Bo Wan, Wang Zhang, Yongchao Li, Songfeng Guo, Tianming Huang, Haijun Zhao, Zan Wang, Yan Zhang, Yanlong Kong, Lina Ma, Xiaokun Hou, Wei Lu, Lei Fu, Pingchuan Dong