Software
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Liaocheng Aolifu Bearing Co Ltd has received a patent for Planet Wheel Bearing Capable of Bearing Limit Centrifugal Force. This invention was developed by Zhang Zifeng, Yang Yamin, Zhang Lianshuang, Shen Shujun, Li Yunzhi, Liu Jingguo, Liu Jingrong, Wei Lihong, Guo Xinxian and Hao Zengkun.
The patent appli..