Healthcare
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Ehv Company Of State Grid Shandong Electric Power Company has submitted a patent application for Power Transmission Line Tower Grounding Device Health Assessment Method. This invention was developed by Cao Yahua, Liu Zengchao, Fu Yixian, Lyu Shouguo, Wang Yu, Ma Weijie, Tang Xiaosen, Meng Hailei, Feng Yingchun..