Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272474 | Non-oriented electrical steel sheet and manufacturing method therefor | Hyungdon Joo, Junesoo Park | 2025-04-08 |
| 12215400 | Non-directional electrical steel sheet and method for producing same | June Soo Park, Su-Yong Shin, Yong-Soo Kim | 2025-02-04 |