Tools and Machinery
| Tue 10 Feb 2026
Beijing, Feb. 11 -- PowerChina Beijing Engineering has sought patent for Curved Surface Reconstruction Modeling Method and System Based on Section Cutting Plane Editing. This invention was developed by Zhu Xiafu, Li Yuanzhong, Chen Dan, Xiao Haibo, Zhao Yubin, Li Zhiyuan, Wang Qingen, Li Wei, Zhao Dingming, Xie Gang, Li Gang, Ba..