Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087125 | Chromium-free catalyst for gas-phase fluorination and application thereof | Bo Wang, Yue Qin, Wei Mao, Liangang Kou, Zhenhua Zhang +9 more | 2018-10-02 |
| 9920008 | Catalyst for synthesizing ethylenimine as well as preparation method and application thereof | Jianming Yang, Suning Mei, Qinwei Yu, Feng Hui, Yani Li +3 more | 2018-03-20 |