Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209294 | Steel material having low yield ratio and excellent heat affected zone toughness and manufacturing method therefor | — | 2025-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209294 | Steel material having low yield ratio and excellent heat affected zone toughness and manufacturing method therefor | — | 2025-01-28 |