Issued Patents 2024
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11952289 | Method for preparing nickel sulfate from nickel-iron-copper alloy | Haijun Yu, Yinghao Xie, Xuemei Zhang, Changdong Li | 2024-04-09 |
| 11938525 | Reaction kettle cleaning device | Haijun Yu, Yinghao Xie, Xuemei Zhang, Kang Chen, Changdong Li | 2024-03-26 |
| 11942643 | Doped sodium vanadium phosphate and preparation method and application thereof | Haijun Yu, Yingsheng Zhong, Yinghao Xie, Xuemei Zhang, Changdong Li | 2024-03-26 |
| 11939230 | Metal sulfide negative material of sodium ion battery and preparation method thereof | Haijun Yu, Yinghao Xie, Xuemei Zhang, Changdong Li | 2024-03-26 |
| 11931722 | Preparation method for carbon dioxide capture agent, and application thereof | Haijun Yu, Yinghao Xie, Xuemei Zhang, Yingsheng Zhong, Changdong Li | 2024-03-19 |