YZ

Yuanhuai ZHANG

UN Unknown: 1 patents #329 of 3,506Top 10%
Overall (2020): #204,540 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10718144 Damper Xiangji Wang, Yaohui Lin 2020-07-21