Electronics
| Tue 19 May 2026
Beijing, May 19 -- Henan Real Electric has submitted a patent application for Leakage-proof Ring Main Unit. This invention was developed by Liu Ruipeng, Yang Miaomiao, Hou Jingnan, Huang Yunfei, Zhao Jing, Li Bo, Zhao Jingshuang, Zhou Yuan, Yang Le, Hou Chengyao, You Feifei, Zu Yuyu, Kim Young-bin and Niu Dengke.
The patent a..