RN

Ran NUI

GE: 1 patents #19,878 of 36,430Top 55%
Overall (All Time): #4,129,323 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

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