Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404572 | Oriented electrical steel sheet and method for preparing same | Jae Kyoum Kim, Chang-Soo Park, Jin-Wook Seo, Yujun PARK | 2025-09-02 |
| 12331370 | Grain-oriented electrical steel sheet and manufacturing method therefor | Chang-Soo Park, Jin-Wook Seo, Yu-Jun Bak | 2025-06-17 |