Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12115539 | Wide-size-fraction flotation system and process | Yaowen Xing, Xiahui Gui, Shihao Ding, Mengdi Xu, Yijun Cao +1 more | 2024-10-15 |
| 11396024 | Underground coal separation process | Xiahui Gui, Min Liu, Yaowen Xing, Yijun Cao, Jiaqian Luo +2 more | 2022-07-26 |
| 11358152 | Underground coal separation process adopting water medium | Xiahui Gui, Min Liu, Yaowen Xing, Yijun Cao, Jiaqian Luo +2 more | 2022-06-14 |