Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8962852 | Asymmetric hydrogenation method for ketone compound | Wanbin Zhang, Delong Liu, Yangang Liu | 2015-02-24 |
| 8870001 | Mobile counterweight equipment of crawler crane and the crane including the equipment | Linrui Sun, John M. Lanning, Liangjian Li, Biwen Qiu, Hua Wan | 2014-10-28 |