Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103158 | Magnetic levitation gravity compensation device | — | 2024-10-01 |
| 12092707 | Method for identifying irreversible demagnetization of grain boundary diffusion NdFeB magnet | Jinghui Di, Huiqiang Liu, Xiongfei Wu, Shengli Jia, Qifeng Wei | 2024-09-17 |
| 11921174 | Method for identifying irreversible demagnetization of grain boundary diffusion NdFeB magnet | Jinghui Di, Huiqiang Liu, Xiongfei Wu, Shengli Jia, Qifeng Wei | 2024-03-05 |