Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445898 | Cleaning structure for a developing unit of liquid electrophotographic printer | Kee-son Chang, Yong Kook Kim, Jae Young Jang, Ji-won Seo | 2002-09-03 |
| 6370347 | Squeezing apparatus of a liquid electrophotographic color printer | Hyun-seong Shin | 2002-04-09 |