Issued Patents 2024
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12027683 | Recovery processing method for spent battery electrode plate | Haijun Yu, Jialei Xu, Yinghao Xie, Benben Wu, Jiangdong CHEN | 2024-07-02 |
| 12018346 | Method for extracting valuable metal from low-matte nickel converter slag | Haijun Yu, Yinghao Xie, Aixia Li, Xuemei Zhang | 2024-06-25 |
| 12017927 | Method for preparing nickel sulfate using low-nickel ferronickel | Haijun Yu, Yingsheng Zhong, Yinghao Xie, Aixia Li, Xuemei Zhang | 2024-06-25 |
| 12012331 | Preparation method of porous sodium iron phosphate used as sodium ion battery cathode material | Haijun Yu, Yinghao Xie, Aixia Li, Xuemei Zhang | 2024-06-18 |
| 12006227 | Nickel-iron wet treatment method and application thereof | Haijun Yu, Yinghao Xie, Aixia Li, Xuemei Zhang | 2024-06-11 |
| 12009492 | Method for recycling and preparing positive electrode material from waste lithium iron phosphate batteries | Haijun Yu, Aixia Li, Yinghao Xie, Xuemei Zhang, Yingsheng Zhong | 2024-06-11 |
| 12007230 | Packaging structure of flexible sensing strip for monitoring large deformation at deep position of sliding mass and monitoring method | Yongquan Zhang, Huiming Tang, Junrong Zhang, Guiying Lu, Yuansheng Wang +2 more | 2024-06-11 |
| 12000012 | Method for extracting nickel from high matte nickel leaching residue | Haijun Yu, Yinghao Xie, Aixia Li, Xuemei Zhang | 2024-06-04 |
| 11986794 | Preparation method for and use of lithium silicate-based adsorbent | Yingsheng Zhong, Haijun Yu, Yinghao Xie, Aixia Li, Jianfeng Xu | 2024-05-21 |
| 11981976 | Method for purifying nickel-cobalt-manganese leaching solution | Ran He, Honghui Tang, Minjie YE, Dongren Lyu, Bo Liu | 2024-05-14 |
| 11984596 | Rod-shaped sodium ion positive electrode material, preparation method therefor and application thereof | Haijun Yu, Yingsheng Zhong, Aixia Li, Yinghao Xie, Bo-Hsuan Lin | 2024-05-14 |
| 11958743 | Method for preparing lithium iron phosphate by recycling waste batteries | Haijun Yu, Yinghao Xie, Aixia Li, Xuemei Zhang | 2024-04-16 |
| 11952289 | Method for preparing nickel sulfate from nickel-iron-copper alloy | Haijun Yu, Yinghao Xie, Aixia Li, Xuemei Zhang | 2024-04-09 |
| 11952288 | Method for producing battery-grade nickel sulfate by using laterite nickel ore | Honghui Tang, Chunyi Wang, Xinan Pei, Xingdui Li | 2024-04-09 |
| 11939230 | Metal sulfide negative material of sodium ion battery and preparation method thereof | Aixia Li, Haijun Yu, Yinghao Xie, Xuemei Zhang | 2024-03-26 |
| 11942643 | Doped sodium vanadium phosphate and preparation method and application thereof | Haijun Yu, Yingsheng Zhong, Aixia Li, Yinghao Xie, Xuemei Zhang | 2024-03-26 |
| 11938525 | Reaction kettle cleaning device | Haijun Yu, Aixia Li, Yinghao Xie, Xuemei Zhang, Kang Chen | 2024-03-26 |
| 11931722 | Preparation method for carbon dioxide capture agent, and application thereof | Haijun Yu, Aixia Li, Yinghao Xie, Xuemei Zhang, Yingsheng Zhong | 2024-03-19 |
| 11931852 | Device for cutting connection of multi-piece module electrode | Xiaolin Jiang | 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, Yinghao Xie, Xuemei Zhang | 2024-03-19 |
| 11894531 | Method for recovering lithium battery slurry and device for recovery of same | Peichao Ning, You Zhou, Qiang Li, Dingshan Ruan, Song Chen | 2024-02-06 |
| 11888145 | Ternary single crystal positive electrode material, preparation method therefor and use thereof | Feilong Li, Dingshan Ruan, Shuai Han, Wenzhu Ma, Quele Wang +1 more | 2024-01-30 |
| 11876209 | Pre-lithiated lithium ion positive electrode material, and preparation method therefor and use thereof | Bin Li, Dingshan Ruan, Linlin Mao, Shenghe Tang, Xingyu Wu | 2024-01-16 |
| 11872595 | Wet sorting process for waste lithium battery and application thereof | Jieming Zhao, Qinxue Gong, Ruokui Chen, Qiang Li | 2024-01-16 |
| 11870095 | Method for treating waste diaphragm paper of lithium battery | Haibing CAI, Qiang Li, Ruokui Chen, Song Chen | 2024-01-09 |