Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8545690 | Purification method of zinc sulfate leachate | Jikun Wang, Ying Dong, Changwu Zhou, Guobang Zhu, Jiancun Wu | 2013-10-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8545690 | Purification method of zinc sulfate leachate | Jikun Wang, Ying Dong, Changwu Zhou, Guobang Zhu, Jiancun Wu | 2013-10-01 |