Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7487590 | Method for manufacturing monolithic ink-jet printhead having heater disposed between dual ink chambers | Hoon Song, Yong-soo Oh, Jun-hyub Park, Keon Kuk, Chang-seung Lee +1 more | 2009-02-10 |
| 7449366 | Wafer level packaging cap and fabrication method thereof | Moon-chul Lee, Jong-oh Kwon, Woon-bae Kim, Suk Jin Ham, Jun Sik Hwang +1 more | 2008-11-11 |
| 7374972 | Micro-package, multi-stack micro-package, and manufacturing method therefor | Jong-oh Kwon, Woon-bae Kim, In-sang Song, Suk Jin Ham, Byung-gil Jeong | 2008-05-20 |
| 7285865 | Micro-package, multi-stack micro-package, and manufacturing method therefor | Jong-oh Kwon, Woon-bae Kim, In-sang Song, Suk Jin Ham, Byung-gil Jeong | 2007-10-23 |
| 7216959 | Apparatus and method for driving an ink-jet printhead | Young Jae Kim, Yong-soo Oh, Seog-soon Baek, You-seop Lee, Hyung-taek Lim +1 more | 2007-05-15 |
| 7210766 | Thermally-driven ink-jet printhead capable of preventing cavitation damage to a heater | Keon Kuk, Seung-joo Shin, Dong-kee Sohn, Yong Soo Lee, Yong-soo Oh +2 more | 2007-05-01 |
| 7163278 | Ink-jet printhead with improved ink ejection linearity and operating frequency | Yong Soo Lee, Yong-soo Oh, Keon Kuk, Dong-kee Sohn, Mun-cheol Choi | 2007-01-16 |
| 7101024 | Ink-jet printhead | Seog-soon Baek, Yong-soo Oh, Keon Kuk, Seung-joo Shin, Dong-kee Sohn +2 more | 2006-09-05 |
| 7018017 | Monolithic ink-jet printhead having a heater disposed between dual ink chambers and method for manufacturing the same | Hoon Song, Yong-soo Oh, Jun-hyub Park, Keon Kuk, Chang-seung Lee +1 more | 2006-03-28 |