Issued Patents 2024
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12183900 | Method for recovering waste lithium cobalt oxide battery | Haijun Yu, Yinghao Xie, Aixia Li, Bo Li, Changdong Li | 2024-12-31 |
| 12098072 | Lithium iron phosphate material and preparation method therefor | Haijun Yu, Yinghao Xie, Aixia Li, Cunpeng Qin, Changdong Li | 2024-09-24 |
| 12091328 | High-nickel sodium ion positive electrode material and preparation method therefor and battery | Haijun Yu, Yinghao Xie, Aixia Li, Bin Li, Changdong Li | 2024-09-17 |
| 12057560 | Pickling-free recovery process of battery electrode sheet | Haijun Yu, Yinghao Xie, Xuemei Zhang, Changdong Li | 2024-08-06 |
| 12017927 | Method for preparing nickel sulfate using low-nickel ferronickel | Haijun Yu, Yinghao Xie, Aixia Li, Xuemei Zhang, Changdong Li | 2024-06-25 |
| 12009492 | Method for recycling and preparing positive electrode material from waste lithium iron phosphate batteries | Haijun Yu, Aixia Li, Yinghao Xie, Changdong Li, Xuemei Zhang | 2024-06-11 |
| 11986794 | Preparation method for and use of lithium silicate-based adsorbent | Haijun Yu, Yinghao Xie, 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, Aixia Li, Yinghao Xie, Changdong Li, Bo-Hsuan Lin | 2024-05-14 |
| 11942643 | Doped sodium vanadium phosphate and preparation method and application thereof | Haijun Yu, Aixia Li, Yinghao Xie, Xuemei Zhang, Changdong Li | 2024-03-26 |
| 11931614 | Fire-extinguishing agent capable of extinguishing combustion of aluminum slag, and preparation method therefor and use thereof | Haijun Yu, Yinghao Xie, Changdong Li, Xuemei Zhang | 2024-03-19 |
| 11931722 | Preparation method for carbon dioxide capture agent, and application thereof | Haijun Yu, Aixia Li, Yinghao Xie, Xuemei Zhang, Changdong Li | 2024-03-19 |