Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394547 | Grain-oriented electrical steel sheet and manufacturing method therefor | Ju-Seung Lee | 2025-08-19 |
| 12330191 | Alien substance removing apparatus and electrical steel sheet manufacturing facility having thereof | Seong Cheol Hong, Ki-Young Min, Dong Geun Kim, Oho-Cheal Kwon, Chang-Ho Kim +1 more | 2025-06-17 |
| 12283764 | Bidirectional signal pin module, power module including the same, and method of manufacturing the same | Ji Hye Jeong | 2025-04-22 |