Transportation
| Tue 20 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to China Railway Xinda Data Technology for Data Center Personnel Tracking Device. Ding Ce, Lu Shenghan, Ji Hongtao, Fu Xiaoyu, Huang Di, Wang Rixin, Liu Tiantian, Gao Ruiqi, Li Chun, Li Shihong, Li Guangqian, Zhen Ce, Zhang Minhao and Jin Qihang..