LS

Litao Shen

AC Asymchem Laboratories (Tianjin) Co.: 3 patents #8 of 51Top 20%
AC Asymchem Laboratories (Fuxin) Co.: 2 patents #11 of 34Top 35%
AC Asymchem Life Science (Tianjin) Co.: 2 patents #15 of 51Top 30%
JC Jilin Asymchem Laboratories Co.: 2 patents #12 of 35Top 35%
TC Tianjin Asymchem Pharmaceuticals Co.: 2 patents #11 of 28Top 40%
Overall (All Time): #1,444,346 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10544119 Preparation method for chiral intermediate for use in statins Hao Hong, Chaoyong Chen, Jiuyuan Li, Lina Guo, Hongying Tian 2020-01-28
10246524 Method for preparing sulfobutyl ether-β-cyclodextrin Hao Hong, Changfeng Li 2019-04-02
9926283 Intermediate compound for preparing rosuvastatin calcium and method for preparing rosuvastatin calcium therefrom Hao Hong, James Gage, Jiuyuan Li, Lei Zhang, Changming Dong 2018-03-27