Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269786 | Preparation method and production device for propylene | Kai Qiao, Feng Zhou, Xiuna YANG, Rui Jing Jiang, Shumei Zhang +2 more | 2025-04-08 |
| 12060319 | Preparation process for Cu-based catalyst and use thereof | Kai Qiao, Feng Zhou, Jie Su, Qingtong Zhai, Shumei Zhang | 2024-08-13 |
| 11260374 | Cu-based catalyst, its preparation process and use thereof | Kai Qiao, Feng Zhou, Jie Su, Qingtong Zhai, Shumei Zhang | 2022-03-01 |