Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8123340 | Ink-jet printer | Yoon Sok Park, Jae-Woo Joung, Young Seuck Yoo, Suk Ho Song | 2012-02-28 |
| 7950150 | Method of manufacturing inkjet head | Young Seuck Yoo, Jae-Woo Joung, Sang Jin Kim, Chang-Sung Park | 2011-05-31 |
| 7841698 | Nozzle plate, inkjet head, and manufacturing method of the same | Jae-Woo Joung, Young Jae Kim | 2010-11-30 |
| 7686432 | Inkjet printer head and fabricating method thereof | Soon-Young Kim, Jae-Woo Joung | 2010-03-30 |