Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050581 | Image forming apparatus and control method thereof | Dong-cheol Ahn | 2011-11-01 |
| 7912403 | Image forming apparatus with frame and pressing member | Young Min Kim | 2011-03-22 |