Information Technology
| Thu 23 Apr 2026
Beijing, April 24 -- Yunfu Power Supply Bureau Guangdong Power Grid Co Ltd has sought patent for Non-contact Grounding Grid Topological Structure Rapid Surveying and Mapping Method and System. This invention was developed by Lai Jiewen, Ou Bin, Xu Guipei, Huang Rongxian, Zhu Huabao, Li Huiyi, Huang Dong, Wang Hanjie, Chen Yi, Lu..