Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122683 | Method and system for preparing lithium carbonate from lithium ore | Zhi He, Dingjiang Guo, Chao Lui | 2024-10-22 |
| 11078100 | Method for treating wastewater in the spherical nickel hydroxide production process | Dingjiang Guo, Zhi He, Chao Liu, Xiangting Cai | 2021-08-03 |