Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6974208 | Head of inkjet printer and method of manufacturing the same | Sung-joon Park, Seo-hyun Cho, Sang-chul Koh, Tae-Kyun Kim, Myung-song Jung | 2005-12-13 |
| 6964743 | Inkjet printhead and manufacturing method thereof | Myung-song Jung, Sung-joon Park, Seo-hyun Cho | 2005-11-15 |
| 6880919 | Ink-jet printhead and method of manufacturing the same | Seo-hyun Cho, Byung-ha Park, Myung-jong Kwon, Kyong-il Kim, Yong-shik Park | 2005-04-19 |