Tools and Machinery
| Tue 21 Apr 2026
Luxembourg, April 21 -- Luxembourg Patent Office has awarded a patent to Huaneng Yingkou Power Station for Dedicated Tool for Impeller Detachment. Zhao Liang, Jin Ailin, Guo Chenxi, Li Minghan, Song Xiaohu, Yao Jichao, Liu Baoling, Ding Haochen, Li Qingpeng and Wang Weijiu developed the invention.
The patent application number ..