Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330191 | Alien substance removing apparatus and electrical steel sheet manufacturing facility having thereof | Seong Cheol Hong, Se-Min Park, Dong Geun Kim, Oho-Cheal Kwon, Chang-Ho Kim +1 more | 2025-06-17 |
| 12239931 | Foreign substance capture apparatus and facility for manufacturing electrical steel sheet including same | Seong Cheol Hong, Dong Geun Kim, Oho-Cheal Kwon, Chang-Ho Kim | 2025-03-04 |