Healthcare
| Sat 30 May 2026
Beijing, May 30 -- Beifang Weijiamao Coal Power has sought patent for Boiler Four-tube Health Management Analysis Method Based on Fiber Grating Array. This invention was developed by Li Zhihong, Qi Jianping, Yang Chengxin, Liu Tiemiao, Fan Erli, Wu Zhiqiang, Zhang Qingfeng, Xu Feng, Yao Jinyuan, He Bin, Qin Zhiqiang, Wang Xin, C..