Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8593655 | Host apparatus and system finishing method thereof | — | 2013-11-26 |
| 7773246 | Printing system and image forming device for printing electronic document and printing method thereof | Young Ju Kim | 2010-08-10 |
| 7510260 | Image forming apparatus capable of performing maintenance operations using usage pattern and a method for the same | Don-Seon Lee, Bong-gi Lee | 2009-03-31 |
| 7036907 | Method of adjusting process black and a driver thereof | Sun-hae Jung | 2006-05-02 |