YZ

Yanxiong ZHANG

BA Beijing University Of Civil Engineering And Architecture: 1 patents #17 of 68Top 25%
Overall (All Time): #2,764,960 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11193550 Method for optimizing feature parameters of straight grooves of wet friction element Jie Li, Xiaoyan Wang, Jialing Gu, Long Tao, Cheng Chen 2021-12-07