Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11484913 | Gas-solid fluidized bed dry beneficiation process using beneficiation density gradient | Yuemin Zhao, Jesse Zhu, Chenyang Zhou, Zhijie Fu, Zhenfu Luo | 2022-11-01 |
| 11434444 | Method and process for upgrading lignite by collaborative optimization of drying and dry sorting | Bo Zhang, Yuemin Zhao, Yadong Zhang, Guanghui Yan, Zhenfu Luo +2 more | 2022-09-06 |