Information Technology
| Sat 13 Jun 2026
Beijing, June 13 -- Wenxian Power Supply Co of State Grid Henan Electric Power Co has sought patent for Security Test System and Method for Electric Power Information System. This invention was developed by Du Min, Wang Dongxu, Ji Weijie, Liu Shuliang, Zhao Bangyi, Lu Wei, Fan Erhua, Zhi Chengkun, Yang Cheng, Zhang Zhen, Hou Don..