Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9546118 | Catalyst for the oxidative dehydrogenation of butene to butadiene and preparation process thereof | Changxi Miao, Wenhai Wu, Tieqiang Zeng, Chunjing Ma, Sheng Wu | 2017-01-17 |