Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7133637 | Heat roller assembly for image forming apparatus | — | 2006-11-07 |
| 6694113 | Ink delivery system and ink delivery method of liquid -type electrophotographic printer | Geun-yong Park, Hyun-seong Shin, Yong-su Kim, Woo Chul Jung | 2004-02-17 |
| 6341209 | Method of controlling an ink agitator of a wet-type electrophotography printer | Jong Woo Kim | 2002-01-22 |
| 6337959 | Liquid level detector and liquid level measuring apparatus of printer adopting the same | Hee-guk Kwak | 2002-01-08 |
| 6151469 | Ink delivery system for liquid electrophotographic printer | — | 2000-11-21 |
| 5987286 | Device for feeding toner of laser beam printer | Sang-yob Shin, Cheol-young Han | 1999-11-16 |
| 5983046 | Developer supplying apparatus of wet electrographic printer | — | 1999-11-09 |
| 5983047 | Developer supply method of wet electrographic printer | — | 1999-11-09 |
| 5930555 | Developer liquid supply device of wet type electrophotographic printer | — | 1999-07-27 |
| 5926668 | Developer supply method of wet electrographic printer | — | 1999-07-20 |