Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9597668 | Selective nickel based hydrogenation catalyst and the preparation thereof | Shunqin Liang, Ying Qian, Longgang Lv, Limin Sun, Tinghai Wang +2 more | 2017-03-21 |
| 8785345 | Method for preparing hydrorefining catalyst | Shunqin Liang, Wei Xie, Zongbao Wang, Huifeng Xue, Guangbi Gong +8 more | 2014-07-22 |
| 8211823 | Selective hydrogenation catalyst and the preparation thereof | Shunqin Liang, Limin Sun, Longgang Lv, Ying Qian, Jie Wu +2 more | 2012-07-03 |