QS

Qian Shen

Dow Global Technologies: 2 patents #1,896 of 4,534Top 45%
Rohm And Haas: 2 patents #861 of 2,359Top 40%
Overall (All Time): #1,915,831 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10745583 Aqueous coating composition and method of preparing the same Fu Zhan, Caiyun Li, Yaobang Li, Jinyuan Zhang, Jiansheng Feng +1 more 2020-08-18
9963822 Polyurethane dispersion based synthetic leathers Yunfei Yan, Ning Kang, Jiansheng Feng, Chao Zhang, Weichao Gu +1 more 2018-05-08