Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8904628 | Method of manufacturing noise removing filter | Sang Moon Lee, Sung Kwon Wi, Jeong Bok Kwak, Won Chul Sim, Yong Suk Kim | 2014-12-09 |
| 8813356 | Method for manufacturing magnetic substrate and common mode filter | Sung Kwon Wi, Jeong Bok Kwak, Sang Moon Lee, Yong Suk Kim | 2014-08-26 |
| 8505398 | Dissolution properties measurement system using piezoelectric sensor | Ju Hwan Yang, Jae-Woo Joung, Ji Han Kwon | 2013-08-13 |
| 8349201 | Processing method for SOI substrate | Chung Mo Yang, Jae-Woo Joung | 2013-01-08 |
| 8317310 | Ink-jet head | Ju Hwan Yang, Jae-Woo Joung, Boum Seock Kim | 2012-11-27 |
| 8141989 | Ink-jet head and method for manufacturing the same | Sang Jin Kim | 2012-03-27 |
| 8141977 | Inkjet head module and method of aligning inkjet head using the same | Ro Woon Lee, Jae-Woo Joung, Shang Hoon Seo | 2012-03-27 |
| 8136926 | Ink-jet head and manufacturing method thereof | Boum Seock Kim, Jae-Woo Joung, Ju Hwan Yang | 2012-03-20 |
| 8123340 | Ink-jet printer | Yoon Sok Park, Jae-Woo Joung, Suk Ho Song, Won Chul Sim | 2012-02-28 |
| 8070258 | Inkjet head | Yoon Sok Park, Jae-Woo Joung | 2011-12-06 |
| 7980681 | Ink-jet head and manufacturing method thereof | Sang Jin Kim, Jea-Woo Joung | 2011-07-19 |
| 7950150 | Method of manufacturing inkjet head | Jae-Woo Joung, Sang Jin Kim, Won Chul Sim, Chang-Sung Park | 2011-05-31 |
| 7950759 | Operating method for inkjet head | Young Jae Kim, Jae-Woo Joung, Chang-Sung Park | 2011-05-31 |
| 7918545 | Ink-jet head | Boum Seock Kim, Jae-Woo Joung, Ju Hwan Yang | 2011-04-05 |
| 7744199 | Ink-jetting apparatus and ink-jetting method | Jae-Woo Joung, Young Jae Kim | 2010-06-29 |
| 7721423 | Method of manufacturing alloy circuit board | Young Jae Kim, Jae-Woo Joung | 2010-05-25 |
| 6503407 | Ink jet printer head actuator and manufacturing method thereof | Il Kim, Jae-Woo Joung | 2003-01-07 |
| 6435671 | Actuator for inkjet print head | Il Kim | 2002-08-20 |
| 6254223 | Ink jet printer head actuator and manufacturing method thereof | Il-Goo Kim, Jae-Woo Joung | 2001-07-03 |