Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10494699 | Method of refining aluminum alloy | Lisheng Wang, Yongning Wang, Zhihua Zhu, Chunhai Liu, Changhai Li +4 more | 2019-12-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10494699 | Method of refining aluminum alloy | Lisheng Wang, Yongning Wang, Zhihua Zhu, Chunhai Liu, Changhai Li +4 more | 2019-12-03 |