Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9446999 | Process for separating by absorption the pyrolysis gas from preparation of lower carbon olefins | Fengtang Fan, Xiaobo Sherry Wei, Longwu Cheng, Yingxin Wu | 2016-09-20 |