Security & Protection
| Sat 01 Nov 2025
Beijing, Nov. 1 -- Jining Huayuan Thermal Power has filed a patent application for Fire Safety Warning System. This invention was developed by Ma Junxi, Li Wendong, Zhang Wenkui, Yang Liejun, Jiang Zhaoxing, Zhang Fenglei, Li Hao, Liu Bing, Yao Lianming, Cai Yanqing, Tang Panpan and Wei Zhao.
The patent application number is CN..