Engineering
| Thu 11 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has released Guoneng Huanghua Port Co Ltd patent application for Feeding Device and Control Method Thereof. This invention was developed by Wang Jingang, Xu Chao, Yang Bo, Yang Bo, Han Ruibin, Zhang Ming, Li Jingyu, Zuo Laibao, Wang Lide, Zhao Ruonan, Pan Xiaoxiao, ..