Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530465 | Method for decomposing mixed wolframite and scheelite ore in alkaline system | Liang Yang, Xinying Zhang, Xiang Yu Xue | 2022-12-20 |
| 11384410 | Method for decomposing medium-/low-grade scheelite | Liang Yang, Shuilong Wang, Hailong Wang, Xiang Yu Xue, Xing Huang +1 more | 2022-07-12 |