Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7627259 | Fuser cooling fan control method and image forming apparatus having the same | Kyung-shig Chung, Sung-Hoon Hong | 2009-12-01 |
| 7486899 | Fusing unit and fusing apparatus using the same | Kyung-shig Chung, Sung-Hoon Hong | 2009-02-03 |
| 7328735 | Apparatus and method for forming phosphor layers on a display panel | Hyeon O | 2008-02-12 |