QY

Quanzhou Yang

📍 Wenhe, CN: #8 of 16 inventorsTop 50%
Overall (2019): #307,476 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10245773 Method for molding two-piece blow molded hollow tank by using auxiliary male molds Yan Sun, Lin Jiang, Songjun Xu, Liang Liu, Dejun Gao +6 more 2019-04-02