Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043882 | Method for safely oxidizing and roasting neodymium-iron-boron powder and application thereof | Changdong Li, Dingshan Ruan, Linlin Mao, Yulong Liao, Ding Yang | 2024-07-23 |
| 11986794 | Preparation method for and use of lithium silicate-based adsorbent | Yingsheng Zhong, Haijun Yu, Yinghao Xie, Aixia Li, Changdong Li | 2024-05-21 |