Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6934480 | Device and method for measuring image density | Woo-jung Shim, Yong-geun Kim, Min-seon Kim | 2005-08-23 |
| 6842591 | Method of controlling charging potential of conductive roller in printer and apparatus therefor | Woo-jung Shim, Min-seon Kim | 2005-01-11 |
| 6839156 | Laser scanning unit and electrophotographic image forming apparatus adopting the same | Yoon-seop Eom, Min Ho Choi | 2005-01-04 |