Security & Protection
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Grid Ningxia Electric Power Co has been granted a patent for Low-voltage Quick Connection Device for Electric Power Emergency. Zhang Shaohua, Zhang Jinpeng, Zhang Renhe, Zhang Shaomin, Yin Pengfei, He Sili, Tang Ting, Huai Yao, Liu Jun, Wu Hui, Ding Like and Li Jiancheng developed the invention.
The ..