Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9676574 | Image forming apparatus and method of controlling the same | Jae Wuk Lee, Sang Cheol Kim, Jin Soo Lee | 2017-06-13 |
| 9221633 | Printing medium supply device and image forming apparatus having the same | Jae Wuk Lee | 2015-12-29 |
| 9181051 | Sheet feeding device and image forming apparatus including the same | Jae Wuk Lee | 2015-11-10 |
| 9132981 | Print medium finishing apparatus | Jae Wuk Lee, Sang Cheol Kim, MYUNG-HUN OH | 2015-09-15 |