Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guoneng Baorixile Energy Ltd Company has secured a patent on Speed Regulation Type Permanent Magnet Coupler. Han Baohu, Zhi Xiaofeng, Zhang Lei, Liu Hanwen, An Wenli, Zhao Liang, Yang Kun, Sun Weixin, Tu Fengzhao, Bao Han and Xu Haohan developed the invention.
The patent application number is CN20242324820..