Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519045 | High-strength steel having excellent low-yield-ratio characteristics, and manufacturing method therefor | — | 2022-12-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519045 | High-strength steel having excellent low-yield-ratio characteristics, and manufacturing method therefor | — | 2022-12-06 |