Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306254 | Pot furnace low-temperature calcination process | Chaodong Liu, Shanhong Zhou, Haifei Xu, Yi Sun | 2022-04-19 |
| 10371446 | Pot furnace for calcining petroleum coke at low temperature | Chaodong Liu, Shanhong Zhou, Haifei Xu, Pai Lv, Yi Sun | 2019-08-06 |