Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494564 | Print array head and fabrication method thereof | Kyu-ho Shin, Su-ho Shin | 2002-12-17 |
| 6431688 | Back-flow prevention device and method for ink jet printer | Kyu-ho Shin | 2002-08-13 |
| 6412903 | Method of correcting a print error caused by misalignment between chips mounted on an array head of an inkjet printer | Kvu-ho Shin, Seong-taek Lim | 2002-07-02 |