Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305250 | Steel plate for pressure vessel with excellent cryogenic lateral expansion and manufacturing method therefor | — | 2025-05-20 |
| 12234526 | Steel plate for pressure vessel with excellent cryogenic toughness and excellent ductility and manufacturing method thereof | — | 2025-02-25 |
| 12221681 | Steel plate for high temperature applications having excellent strength at high temperature and method for manufacturing the same | — | 2025-02-11 |