Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7828707 | Image drum for selectively absorbing toner thereon | Kwang Choon Ro, Kae-dong Back, Kyu-ho Shin, Jong-Kwang Kim, Won Kyoung Choi +2 more | 2010-11-09 |
| 7784177 | Method of manufacturing an image drum | Kae-dong Back, Ki-deok Bae, Chang-youl Moon, Kyu-ho Shin, Soon-cheol Kweon +1 more | 2010-08-31 |
| 7759591 | Pneumatic MEMS switch and method of fabricating the same | Che-heung Kim, Hyung Choi, In-sang Song, Sang Hun Lee, Sang Wook Kwon +3 more | 2010-07-20 |
| 7728703 | RF MEMS switch and method for fabricating the same | Jong Seok Kim, Sang Wook Kwon, Dong-Kyun Kim, Che-heung Kim, Sang Hun Lee +2 more | 2010-06-01 |
| 7695118 | Piezoelectric inkjet printhead and method of manufacturing the same | Jae Chang Lee, Jae-woo Chung, Kyo-yool Lee, Sung-gyu Kang | 2010-04-13 |
| 7625693 | Method of fabricating one-way transparent optical system | O-gweon Seo, Kae-dong Back, Kyu Sik Kim, Duck Su Kim, Byoung-Ho Cheong | 2009-12-01 |
| 7545246 | Piezoelectric MEMS switch and method of fabricating the same | Jong Seok Kim, In-sang Song, Sang Hun Lee, Sang Wook Kwon, Young Tack Hong +1 more | 2009-06-09 |
| 7545081 | Piezoelectric RF MEMS device and method of fabricating the same | Jong Seok Kim, In-sang Song, Sang Hun Lee, Sang Wook Kwon, Young-tack Houng +1 more | 2009-06-09 |
| 7528481 | Wafer level packaging cap and fabrication method thereof | Yong Sung Kim, Woon-bae Kim, Kyu-dong Jung | 2009-05-05 |
| 7489327 | Toner adsorption image forming apparatus | Soon-cheol Kweon, Kyu-ho Shin, Kae-dong Back, Chang-youl Moon, Ki-deok Bae +1 more | 2009-02-10 |
| 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, Young Jae Kim +1 more | 2009-02-10 |
| 7456112 | Method of fabricating micro-needle array | — | 2008-11-25 |
| 7456041 | Manufacturing method of a MEMS structure, a cantilever-type MEMS structure, and a sealed fluidic channel | Byeoung-ju Ha | 2008-11-25 |
| 7371487 | Method of fabricating black matrix of a color filter | Ki-deok Bae, In-Sung Song, Jun-seong Kim, Sung Woong Kim, Wou-sik Kim | 2008-05-13 |
| 7334335 | Method of manufacturing a monolithic ink-jet printhead | Su-ho Shin, Seog-soon Baek, Seung-joo Shin, Yong-soo Oh, Jong-woo Shin +1 more | 2008-02-26 |
| 7275308 | Method for manufacturing a monolithic ink-jet printhead | Hyeon Cheol Kim, Yong-soo Oh, Keon Kuk, Kwang-Joon Yoon, Jae-sik Min +4 more | 2007-10-02 |
| 7216959 | Apparatus and method for driving an ink-jet printhead | Ji-hyuk Lim, Young Jae Kim, Yong-soo Oh, Seog-soon Baek, You-seop Lee +1 more | 2007-05-15 |
| 7207662 | Ink-jet printhead | Seung-joo Shin, Yong-soo Oh, Su-ho Shin, Min Soo Kim, Hyung-taek Lim +2 more | 2007-04-24 |
| 7178905 | Monolithic ink-jet printhead | Su-ho Shin, Seog-soon Baek, Seung-joo Shin, Yong-soo Oh, Jong-woo Shin +1 more | 2007-02-20 |
| 7169539 | Monolithic ink-jet printhead having a tapered nozzle and method for manufacturing the same | Hyung-taek Lim, Jong-woo Shin, Hoon Song, Yong-soo Oh | 2007-01-30 |
| 7104632 | Monolithic ink-jet printhead and method for manufacturing the same | Hoon Song, Yong-soo Oh, Jong-woo Shin, Hyung-taek Lim | 2006-09-12 |
| 7073891 | Monolithic ink-jet printhead having a metal nozzle plate and manufacturing method thereof | Su-ho Shin, Yong-soo Oh, Keon Kuk, Hyung-taek Lim, Seung-ju Shin +2 more | 2006-07-11 |
| 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, Young Jae Kim +1 more | 2006-03-28 |
| 6886919 | Monolithic ink-jet printhead having a tapered nozzle and method for manufacturing the same | Hyung-taek Lim, Jong-woo Shin, Hoon Song, Yong-soo Oh | 2005-05-03 |
| 6749762 | Bubble-jet type ink-jet printhead and manufacturing method thereof | Kyoung-won Na, Sang Wook Lee, Hyun Cheol KIM, Yong-soo Oh | 2004-06-15 |