YS

Yanpei Shi

Overall (All Time): #2,590,704 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11684965 Method for forming large-size QCr0.8 alloy tapered cylindrical ring Jing Zhang, Jinwu Miao, Kai Wang, Zhimin Chen, Yang Ding +1 more 2023-06-27