Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7936486 | Transferring guide device usable with image reading sensor unit and scanning apparatus having the same | — | 2011-05-03 |
| 7481423 | Print medium feeding apparatus and image forming apparatus using the same | Kwang-taek Lim, Yong-kon Jo | 2009-01-27 |
| 6938893 | Paper cassette for image forming apparatus | — | 2005-09-06 |
| 6934505 | Image forming apparatus | — | 2005-08-23 |
| 6067427 | Apparatus and a method for removing remaining toner from an image forming apparatus | — | 2000-05-23 |
| 6056284 | Roller controlling device | — | 2000-05-02 |
| 5987286 | Device for feeding toner of laser beam printer | Cheol-young Han, Hyong-gu Lee | 1999-11-16 |
| 5970305 | Electrophotographic apparatus having a film for separating printed media from a photoconductive drum | — | 1999-10-19 |