Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11707730 | Large cohesive energy adsorbent for fluoride removal, preparation and application thereof | Xiang Li, Ji Li, Jia Li, Xiang Yu Que | 2023-07-25 |
| 11701599 | Control method for rectification and purification system of electronic-grade chlorine trifluoride | Xiang Li, Jia Li, Li Shen, Rui Yu, Qiang Wu | 2023-07-18 |
| 11517875 | Modified sodium fluoride adsorbent for special purpose, preparation and application thereof | Xiang Li, Jia Li, Jian Yang | 2022-12-06 |