Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162155 | Non-oriented electrical steel sheet and method for producing same | June Soo Park | 2021-11-02 |
| 11060158 | Directional electric steel plate having excellent magnetic properties and manufacturing method thereof | — | 2021-07-13 |