Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139781 | Non-grain oriented electrical steel and method for manufacturing same | Jae-Song Kim, Su-Yong Shin, Yong-Soo Kim | 2024-11-12 |
| 11921443 | Toner refill apparatus | — | 2024-03-05 |