RS

Raymond Zhou Shaw

UN Unknown: 1 patents #329 of 3,506Top 10%
📍 Shanghai, MD: #18 of 31 inventorsTop 60%
Overall (2020): #306,131 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10570898 Modularized integrated non-coaxial multiple chamber dry vacuum pump Yi Rong 2020-02-25