Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050584 | Power control method and apparatus to heat a heating roller | Young-min Chae, Sang-yong Han, Joong-gi Kwon, Jun-seok Cho | 2011-11-01 |
| 8000624 | Fusing circuit for driving operation of heating unit in an image forming apparatus and control method thereof | — | 2011-08-16 |
| 7986896 | Image forming apparatus to control noise and method thereof | Jong-yang Choo | 2011-07-26 |