Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11378903 | Image forming apparatus having long-life fixing device | Dong-Kyun Kim, Bong-hee Lee, Seong-yul Kim | 2022-07-05 |
| 11194274 | Endless fuser belt supported by rotation member and washer | Dong-Kyun Kim, Bong-hee Lee, Seong-yul Kim, Jin Seok Lee | 2021-12-07 |