WM

Wei Mao

📍 Nanhu, MI: #3 of 8 inventorsTop 40%
Overall (2022): #214,004 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11402022 Mechanical seal having auxiliary lubricating device — 2022-08-02