Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694113 | Ink delivery system and ink delivery method of liquid -type electrophotographic printer | Geun-yong Park, Hyun-seong Shin, Hyong-gu Lee, Woo Chul Jung | 2004-02-17 |
| 6683748 | Vertical writing type magnetic head | Young-hun Im | 2004-01-27 |
| 6650510 | Magnetic head with poles of inductive head above mr head and magnetic shield above inductive head | No-yeol Park | 2003-11-18 |
| 6640074 | Developing system of liquid electrophotographic image forming device | — | 2003-10-28 |
| 6459871 | Photosensitive belt cartridge of electrophotographic image forming apparatus and photosensitive belt installation device and method employing same | Jin-geun Kwak | 2002-10-01 |
| 6371044 | Wax coating device for a wet type electrophotographic color printer | — | 2002-04-16 |
| 6070869 | Paper reversing apparatus of a printer for printing both sides of a paper | — | 2000-06-06 |
| 5964152 | Method for printing both sides of paper in a printer | — | 1999-10-12 |
| 5940671 | Printer with transfer unit support and adjustment | — | 1999-08-17 |
| 5791709 | Semiconductor manufacturing apparatus having suctorial means for handling wafers | Ki-Hyun Chyun | 1998-08-11 |