Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10792642 | Catalyst and preparation method thereof, and method for preparing isobutylene by applying the same | Shumei Zhang, Feng Zhou, Qingtong Zhai, Chunmei Wang | 2020-10-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10792642 | Catalyst and preparation method thereof, and method for preparing isobutylene by applying the same | Shumei Zhang, Feng Zhou, Qingtong Zhai, Chunmei Wang | 2020-10-06 |