Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10748706 | Method for producing sintered R-iron-boron magnet | Xiuyan Sun, Nan Zhao, Xiaodong Tian | 2020-08-18 |
| 9623482 | Method for preparing R-Fe-B based sintered magnet | Xiuyan Sun, Zhiqiang Li, Yulin Wang, Lei Liu | 2017-04-18 |