Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11371112 | Cold-rolled low-density steel sheet having excellent phosphorability, and manufacturing method therefor | Xinyan JIN, Qi Yang, Li WANG | 2022-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11371112 | Cold-rolled low-density steel sheet having excellent phosphorability, and manufacturing method therefor | Xinyan JIN, Qi Yang, Li WANG | 2022-06-28 |