Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7607759 | Inkjet printhead and method of manufacturing the same | Jae-sik Min, Kyong-il Kim, Young-ung Ha | 2009-10-27 |
| 7524610 | Oxetane-containing compound, photoresist composition having the same, method of preparing pattern using the photoresist composition, and inkjet print head including polymerization products of the oxetane-containing compound | Kyu Sik Kim, Jin Baek Kim, Young-ung Ha, Ji Young Park, Su Min Kim | 2009-04-28 |
| 7513605 | Inkjet printhead with heat generating resistor | Jae-sik Min, Young-ung Ha, Myong-jong Kwon, Kyong-il Kim, Yong-shik Park | 2009-04-07 |
| 7484835 | Filter plate usable with an ink jet head, an ink jet head with the filter plate, and a method of fabricating the filter plate | Kwang-Ryul Kim, Myong-jong Kwon, Kyong-il Kim, Nam-Kyun Kim, Yong-shik Park +4 more | 2009-02-03 |
| 7481942 | Monolithic ink-jet printhead and method of manufacturing the same | Jae-sik Min, Myung-jong Kwon, Young Shik Park, Yun-Gi Kim | 2009-01-27 |
| 7354521 | Method of fabricating inkjet print head using photocurable resin composition | Jong Jin Park, Young-ung Ha | 2008-04-08 |
| 7278709 | Photo-curable resin composition, method of patterning the same, and ink jet head and method of fabricating the same | Young-ung Ha, Sung-joon Park, Myong-jong Kwon | 2007-10-09 |
| 7175257 | Ink-jet printhead with droplet ejecting portion provided in a hydrophobic layer | Seo-hyun Cho, Myung-jong Kwon, Yong-shik Park, Kyong-il Kim, Jae-sik Min | 2007-02-13 |
| 7153633 | Ink-jet printhead and method for manufacturing the same | Jae-sik Min, Seo-hyun Cho, Myung-jong Kwon, Kyong-il Kim, Yong-shik Park | 2006-12-26 |
| 7070912 | Method of manufacturing monolithic inkjet printhead | Myong-jong Kwon, Young-ung Ha, Sung-joon Park | 2006-07-04 |
| 7005244 | Method of manufacturing monolithic inkjet printhead | Myong-jong Kwon, Young-ung Ha, Sung-joon Park | 2006-02-28 |
| 6994422 | Ink-jet printhead and manufacturing method thereof | Seo-hyun Cho, Myung-jong Kwon, Yong-shik Park, Kyong-il Kim, Jae-sik Min | 2006-02-07 |
| 6880919 | Ink-jet printhead and method of manufacturing the same | Jae-sik Min, Seo-hyun Cho, Myung-jong Kwon, Kyong-il Kim, Yong-shik Park | 2005-04-19 |
| 6702428 | Ink-jet printhead | Sung-joon Park, Seo-hyun Cho, Sang-cheol Ko, Jae-sik Min, Kyong-il Kim +2 more | 2004-03-09 |