Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11988448 | Mineral powder pellet drying device | Yunjie Bai, Chengcheng Li, Weining Ma, Fuxing Yu | 2024-05-21 |
| 11891677 | Additive for reducing the roasting temperature of fluxed magnetite pellets and a method of using it | Jie Li, Weixing Liu, Xiwei Qi, Fuxing Yu | 2024-02-06 |