Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9936096 | Image forming apparatus having a docking unit to mount a plurality of portable display apparatuses, a portable display apparatus mountable to the docking unit, a printing control method using the docking unit, and a display method using the docking unit | Sung-Jin Park, Sun Hee LEE, Jong-In Lee, Jun-Young Lee | 2018-04-03 |
| 9254974 | Sheet pickup apparatus and image forming apparatus having the same | — | 2016-02-09 |
| 9229424 | Image forming apparatus | — | 2016-01-05 |
| 8855534 | Image forming apparatus and power-transmission assembly of the same | Tae Il Jung | 2014-10-07 |