Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10061224 | Image forming apparatus having shutter for exposure unit and sensor unit and method for controlling the same | Young Min Yoon | 2018-08-28 |
| 9880516 | Image forming apparatus provided with a developing unit storage portion and a developing unit mounting portion | Hwan Jin Yoon, Jeong Jae Seong, Wan Ho Lee | 2018-01-30 |