Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9982197 | Dry distillation reactor and method for raw material of hydrocarbon with solid heat carrier | Guangwen Xu, Rongcheng Wu, Shiqiu Gao, Chun Zhang, Pengwei DONG | 2018-05-29 |
| 9862890 | Apparatus and method for pyrolyzing coal with wide particle size distribution | Goangwen Xu, Rongcheng Wu, Chun Zhang, Shiqiu Gao, Juwei Zhang | 2018-01-09 |