Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9121004 | Cell culture unit and cell culture device including the same | Young-Ho Cho, Tae Yoon Kim, Dong Woo Lee, Sang Jin Kim, Bo Sung Ku | 2015-09-01 |
| 8760436 | Mutual capacitive touch panel | Woon Chun Kim, Jong Young Lee, Kyoung Soo Chae | 2014-06-24 |
| 8698763 | Touch panel | Woon Chun Kim, Jong Young Lee | 2014-04-15 |
| 8692791 | Touch panel | Woon Chun Kim, Won Ha Moon, Jong Young Lee | 2014-04-08 |
| 8611001 | Electronic paper display device and method of manufacturing the same | Hwan Soo Lee | 2013-12-17 |
| 8576196 | Touch screen and method of manufacturing the same | Woon Chun Kim, Sang Hwan Oh, Jong Young Lee | 2013-11-05 |
| 8564556 | Display device having capacitive touch screen | Hee Bum Lee, Kyong Soo Chae, Yun Ki Hong, Jong Young Lee | 2013-10-22 |
| 8466891 | Touch panel | Woon Chun Kim, Jong Young Lee | 2013-06-18 |
| 8446388 | Resistive touch screen | Woon Chun Kim, Hyun Jun Kim, Jong Young Lee | 2013-05-21 |
| 8421332 | Capacitive touch screen and method for manufacturing the same | Woon Chun Kim, Jae Il Kim, Jong Young Lee | 2013-04-16 |
| 8421768 | Touch screen device | Woon Chun Kim, Hyun Jun Kim, Jong Young Lee | 2013-04-16 |
| 8416208 | Display apparatus having touch screen panel | Woon Chun Kim, Jong Young Lee | 2013-04-09 |
| 8355011 | Resistive touch screen | Woon Chun Kim, Jong Young Lee | 2013-01-15 |
| 8004745 | Electronic paper display device and manufacturing method of the same | Hwan Soo Lee, Sang Moon Lee, Hye Yeon Cha, Jeong Bok Kwak | 2011-08-23 |
| 7857529 | Shutter device | Soo Cheol Lim, Young-Ho Cho, Dae Geon Seo, Jae-ho Moon, Young Bok YOON +2 more | 2010-12-28 |
| 7487590 | Method for manufacturing monolithic ink-jet printhead having heater disposed between dual ink chambers | Hoon Song, Jun-hyub Park, Keon Kuk, Chang-seung Lee, Young Jae Kim +1 more | 2009-02-10 |
| 7484833 | Droplet ejector and ink-jet printhead using the same | Min Soo Kim, Suk-han Lee, Keon Kuk, Seung-joo Shin | 2009-02-03 |
| 7465404 | Ink-jet printhead and method for manufacturing the same | Seog-soon Baek, Keon Kuk, Ki-deok Bae, Seung-ju Shin, Su-ho Shin | 2008-12-16 |
| 7404624 | Ink-jet printhead and ink expelling method using a laser | Dong-kee Sohn, Keon Kuk, Seung-joo Shin | 2008-07-29 |
| 7368063 | Method for manufacturing ink-jet printhead | Min Soo Kim, Su-ho Shin, Hyung-taek Lim, Jong-woo Shin, Seog-soon Baek | 2008-05-06 |
| 7367656 | Ink-jet printhead and method for manufacturing the same | Chang Ho Cho, Keon Kuk, Jong-woo Shin | 2008-05-06 |
| 7334335 | Method of manufacturing a monolithic ink-jet printhead | Su-ho Shin, Seog-soon Baek, Seung-joo Shin, Jong-woo Shin, Chang-seung Lee +1 more | 2008-02-26 |
| 7275308 | Method for manufacturing a monolithic ink-jet printhead | Hyeon Cheol Kim, Keon Kuk, Kwang-Joon Yoon, Jae-sik Min, Sang Hyun Lee +4 more | 2007-10-02 |
| 7264337 | Ink ejecting method and ink-jet printhead utilizing the method | You-seop Lee, Suk-han Lee, Seung-joo Shin | 2007-09-04 |
| 7240994 | Method of driving an ink-jet printhead | Dong-kee Sohn, Keon Kuk, Mun-cheol Choi | 2007-07-10 |