Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8060002 | Developer storage device and image forming apparatus having the same | In-cheol Jeon, Yong Sung Kim | 2011-11-15 |
| 8055150 | Image forming apparatus and frame unit thereof including a particle management device | Jong-In Kim, Myoung-su Baek, Ho-jin Jang | 2011-11-08 |
| 8042698 | Flat display and flat display apparatus having the same | Tae-Sung Kim | 2011-10-25 |