Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10752968 | Ultrahigh-strength high-ductility steel sheet having excellent yield strength, and manufacturing method therefor | Kyoo-Young Lee, Joo-Hyun RYU | 2020-08-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10752968 | Ultrahigh-strength high-ductility steel sheet having excellent yield strength, and manufacturing method therefor | Kyoo-Young Lee, Joo-Hyun RYU | 2020-08-25 |