Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459636 | Method and system for comprehensive recovery and utilization of copper-nickel sulfide ore | Zhongwei ZHAO, Yongli Li, Xuheng LIU, Xingyu Chen, Jiangtao Li | 2022-10-04 |