JJ

Jinghua Ji

SC Shanghai Huayi Acrylic Acid Co.: 1 patents #5 of 12Top 45%
Overall (2016): #355,995 of 481,213Top 75%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9314772 Heteropoly acid salt catalyst and its preparation method Xin Wen, Ge Luo, Xinlei Jin, Tonghao Wu, Yan Zhuang +1 more 2016-04-19