Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7567428 | Dielectric ceramic composition for low-temperature sintering and hot insulation resistance and multilayer ceramic capacitor using the same | Sung Bum Sohn, Young Tae Kim, Eun Sang Na, Tae-Ho Song, Soon Mo Song | 2009-07-28 |
| 7336476 | Dielectric ceramic composition for low temperature sintering and multilayer ceramic capacitor using the same | Chan Kong Kim, Eun Sang Na, Sung Bum Sohn, Tae-Ho Song, Han Seong Jung | 2008-02-26 |
| 7179441 | Method for preparing barium-titanate based powder | Jae Chul Jung, Woo Young Yang, Keon Il Kim, Yun Jung Park, Jun Hee Lee +2 more | 2007-02-20 |
| 7147835 | Oxide powder for dielectrics, method of manufacturing oxide powder for dielectrics, and multi-layer ceramic capacitor using the same | Dong Hwan Seo, Sung Hyung Kang, Jin Yung Ryu | 2006-12-12 |
| 6980413 | Thin film multi-layered ceramic capacitor and method of manufacturing the same | Jeong Wook Kim, Cheol Seong Hwang | 2005-12-27 |
| 6917513 | Non reducible dielectric ceramic composition and super-thin multi-layer ceramic capacitor using the same | Woo Sup Kim, Chan Kong Kim, Jong Han Kim | 2005-07-12 |
| 6876538 | Dielectric composition for multilayer ceramic capacitor, multilayer ceramic capacitor, and method for manufacturing multilayer ceramic capacitor | Jong Han Kim, Woo Sup Kim, Joon Hee Kim | 2005-04-05 |
| 6849567 | Low temperature sinterable dielectric ceramic composition and multilayer ceramic chip capacitor using the same | Joon Hee Kim, Hae-Sung Park, Jong Han Kim, Woo Sup Kim | 2005-02-01 |
| 6846767 | Dielectric ceramic composition | Woo Sup Kim, Jong Han Kim, Joon Hee Kim | 2005-01-25 |
| 6777363 | Non-reducable, low temperature dielectric ceramic composition, capacitor and method of preparing | Hae-Sung Park, Woo Sup Kim, Joon Hee Kim, Jong Han Kim | 2004-08-17 |
| 6740613 | Dielectric ceramic composition | Woo Sup Kim, Jong Han Kim, Joon Hee Kim | 2004-05-25 |
| 6740614 | Dielectric ceramic composition | Joon Hee Kim, Jong Han Kim, Woo Sup Kim | 2004-05-25 |
| 6733897 | Dielectric composition and multilayer ceramic condenser using the same | Chang Hak Choi, Chang-Ho Lee, Hee Young Son | 2004-05-11 |
| 6692721 | Method for preparing barium titanate powder by oxalate synthesis | Jai Joon Lee | 2004-02-17 |
| 6683014 | Piezoelectric ceramic composition and piezoelectric ceramic device using the same | Dong Hwan Seo, Jong-Kuk Hong, Sang Koo Kwon | 2004-01-27 |
| 6656378 | Piezoelectric ceramic composition reducing leakage current and piezoelectric device using the same | Sang Koo Kwon, Jong-Kuk Hong, Dong Hwan Seo | 2003-12-02 |
| 6649554 | Dielectric composition having increased homogeneity and insulation resistance, method of preparing the same and multi-layer ceramic capacitor using the same | Dong Gyu Chang, Hee Young Son | 2003-11-18 |
| 6641794 | Method for producing barium titanate based powders by oxalate process | Jai Joon Lee | 2003-11-04 |