Metal & Mining
| Tue 12 May 2026
Beijing, May 12 -- Beijing Waterdrop Technology Group has sought patent for Group Mining Method and Device Based on Cross Validation and Related Products. This invention was developed by Shen Peng, Wang Yuebao, Huang Mingxing, Li Yinfeng, Zhou Xiaobo, Chen Binbin, Lin Yuxuan, Wei Lai, Wang Shen, Zhong Tingting, He Ziqiang, Wei R..