Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451682 | Apparatus and method for conducting nail penetration test for secondary battery | Se-Wook Seo, Yo-Han Ko, Yong-Seok Choi | 2019-10-22 |
| 10333180 | Apparatus and method for adjusting charging condition of secondary battery | Se-Wook Seo, Sang-Il Son, Yo-Han Ko, Yong-Seok Choi | 2019-06-25 |
| 10056605 | Manufacturing method of cathode active material, and cathode active material for lithium secondary battery manufactured thereby | Hyun Jin Oh, Ho Suk Shin, Dong Hun Lee, Joo Hong Jin, Wang Mo Jung | 2018-08-21 |
| 9786911 | Cathode active material and lithium secondary battery comprising the same | Sung Kyun Chang, Hong-Kyu Park, Sin Young Park, Donghun Lee | 2017-10-10 |
| 9779875 | Multilayer ceramic electronic component | Min Hee HONG, Chang Hoon Kim, Doo Young Kim, Chul Seung LEE | 2017-10-03 |
| 9378891 | Multilayer ceramic device | Tae Jin JANG, Hae Sock Chung, Doo Young Kim, Sang Hyun Park, Won Seh Lee | 2016-06-28 |
| 9318264 | Multilayer ceramic device | Hae Sock Chung, Doo Young Kim, Ki-Won Kim, Tae Jin JANG, Hyun Hee Gu +3 more | 2016-04-19 |
| 9287564 | Lithium secondary battery positive electrode material for improving output characteristics and lithium secondary battery including the same | Song Taek Oh, Sung Kyun Chang, Sin Young Park, Sun Jung Hwang, Geun Chang Chung +3 more | 2016-03-15 |
| 9025307 | Multilayer ceramic electronic component and method of manufacturing the same | Seok Kyoon Woo, Chung Eun Lee, Doo Young Kim | 2015-05-05 |
| 8277980 | Cathode active material for lithium secondary battery | Sung Kyun Chang, Hong-Kyu Park, Hyo Shik KIL | 2012-10-02 |