Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9236198 | Chip-type electric double layer capacitor cell and method of manufacturing the same | Chang Ryul Jung, Sung Ho Lee, Hyun Chul Jung, Yeong Su Cho, Sang Kyun Lee | 2016-01-12 |
| 9070513 | Method of manufacturing chip-type electric double layer capacitor | Sang Kyun Lee, Chang Ryul Jung, Sung Ho Lee, Yeong Su Cho, Hyun Chul Jung | 2015-06-30 |
| 8369065 | Electric double layer capacitor | Yeong Su Cho, Kang Heon Hur, Kwan Hyeong Kim, Chang Ryul Jung, Sang Kyun Lee +1 more | 2013-02-05 |
| 8254084 | Chip type electric double layer capacitor and method for manufacturing the same | Ill Kyoo Park, Chang Ryul Jung, Sang Kyun Lee, Yeong Su Cho, Sung Ho Lee | 2012-08-28 |
| 8187343 | Methods of manufacturing electric double layer capacitor cell and electric double layer capacitor and apparatus for manufacturing electric double layer capacitor cell | Sang Kyun Lee, Sung Ho Lee, Yeong Su Cho, Chang Ryul Jung, Wan Suk Yang | 2012-05-29 |