Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8962852 | Asymmetric hydrogenation method for ketone compound | Wanbin Zhang, Hui GUO, Yangang Liu | 2015-02-24 |
| 8507705 | C2-symmetrical ruthenocene diphosphine ligands only with surface chirality and their manufacture | Wanbin Zhang, Fang Xie, Li-Jyuan Luo, Genghong Hua, Jian-Ku Shang | 2013-08-13 |