YM

Yan Mei

GE: 1 patents #1,537 of 4,612Top 35%
Overall (2019): #216,101 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10371551 System and method for calculating flow velocity Ran NUI, Weihua Shang, Gang Cheng, Jing Yong Ye, Longtao Yuan 2019-08-06