Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778799 | Liquid electrophotographic image forming apparatus using non-volatile ink carrier | In-yong Song, Jeong-hun Pang | 2004-08-17 |
| 6766130 | Liquid developer imaging system | In-yong Song, Kwang-ho No, Hyun-seong Shin, Geun-yong Park, Jong Woo Kim +7 more | 2004-07-20 |
| 6738585 | Image forming apparatus for and method of compensating for variation in thickness of photosensitive body and development mass per area | In-yong Song | 2004-05-18 |