YL

Yu Long

Overall (2020): #207,073 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10578177 Device for detecting thickness of brake pad Wei Huang, Wei Shi, Senlin Leng, Renhui Zhang, Jingjing Jiang +4 more 2020-03-03