WQ

Wenzhang Qiao

SC Shandong Weida Machinery Co.: 1 patents #2 of 5Top 40%
📍 Wendeng District, CN: #1 of 1 inventorsTop 100%
Overall (2021): #214,980 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11117198 Cooling chuck Cong Liu, Zhonggang Liu 2021-09-14