Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806108 | Method of manufacturing monolithic ink-jet printhead | Yong-shik Park, Jae-sik Min, Seo-hyun Cho, Keon Kuk | 2004-10-19 |
| 6762189 | 5-pyrimidinecarboxamide derivatives and the pharmaceutical compositions containing said derivatives | Sung June Yoon, Nam Doo Kim, Yong-Kyun Park, Geun-Hyung Lee, Jong Woo Kim +3 more | 2004-07-13 |
| 6749762 | Bubble-jet type ink-jet printhead and manufacturing method thereof | Chang-seung Lee, Kyoung-won Na, Hyun Cheol KIM, Yong-soo Oh | 2004-06-15 |
| 6743795 | 3-nitropyridine derivaives and the pharmaceutical compositions containing said derivatives | Sung June Yoon, Nam Doo Kim, Yong-Kyun Park, Geun-Hyung Lee, Jong Woo Kim +3 more | 2004-06-01 |
| 6741309 | Liquid crystal display | Dong-Gyu Kim, Sang-Soo Kim | 2004-05-25 |
| 6718793 | Refrigerator incorporating condenser functioning as backcover | — | 2004-04-13 |
| 6692112 | Monolithic ink-jet printhead | Hyeon Cheol Kim, Yong-soo Oh, Keon Kuk, Kwang-Joon Yoon, Jae-sik Min +4 more | 2004-02-17 |
| 6685846 | Bubble-jet type ink-jet printhead, manufacturing method thereof, and ink ejection method | Hyun Cheol KIM, Yong-soo Oh | 2004-02-03 |
| 6676844 | Method for manufacturing ink-jet printhead having hemispherical ink chamber | Hyeon Cheol Kim, Yong-soo Oh | 2004-01-13 |