Issued Patents 2024
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000012 | Method for extracting nickel from high matte nickel leaching residue | Haijun Yu, Aixia Li, Xuemei Zhang, Changdong Li | 2024-06-04 |
| 11986794 | Preparation method for and use of lithium silicate-based adsorbent | Yingsheng Zhong, Haijun Yu, Aixia Li, Jianfeng Xu, Changdong Li | 2024-05-21 |
| 11984596 | Rod-shaped sodium ion positive electrode material, preparation method therefor and application thereof | Haijun Yu, Yingsheng Zhong, Aixia Li, Changdong Li, Bo-Hsuan Lin | 2024-05-14 |
| 11958743 | Method for preparing lithium iron phosphate by recycling waste batteries | Haijun Yu, Aixia Li, Xuemei Zhang, Changdong Li | 2024-04-16 |
| 11952289 | Method for preparing nickel sulfate from nickel-iron-copper alloy | Haijun Yu, Aixia Li, Xuemei Zhang, Changdong Li | 2024-04-09 |
| 11939230 | Metal sulfide negative material of sodium ion battery and preparation method thereof | Aixia Li, Haijun Yu, Xuemei Zhang, Changdong Li | 2024-03-26 |
| 11942643 | Doped sodium vanadium phosphate and preparation method and application thereof | Haijun Yu, Yingsheng Zhong, Aixia Li, Xuemei Zhang, Changdong Li | 2024-03-26 |
| 11938525 | Reaction kettle cleaning device | Haijun Yu, Aixia Li, Xuemei Zhang, Kang Chen, Changdong Li | 2024-03-26 |
| 11931722 | Preparation method for carbon dioxide capture agent, and application thereof | Haijun Yu, Aixia Li, Xuemei Zhang, Yingsheng Zhong, Changdong Li | 2024-03-19 |
| 11931614 | Fire-extinguishing agent capable of extinguishing combustion of aluminum slag, and preparation method therefor and use thereof | Haijun Yu, Yingsheng Zhong, Changdong Li, Xuemei Zhang | 2024-03-19 |
| 11920213 | Method for recycling battery by incomplete extraction | Haijun Yu, Ting Peng, Xuemei Zhang | 2024-03-05 |
| 11872611 | Vacuum cracking apparatus for power battery and cracking method thereof | Haijun Yu, Banglai Ming | 2024-01-16 |