Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674194 | Cold rolled steel sheet for flux-cored wire, and manufacturing method therefor | Min-Gwan Seong, Jin A Kim | 2023-06-13 |
| 11578379 | Cold-rolled steel sheet having excellent high-temperature properties and room-temperature workability | — | 2023-02-14 |