Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8889286 | Secondary battery and method of fabricating secondary battery | Yunkyung Jo, Chanjung Kim, Miyoung Jang | 2014-11-18 |
| 8765298 | Electrode assembly having electrode plate with cutoff portion and rechargeable battery having the same | Miyoung Jang, Chanjung Kim, Yunkyung Jo | 2014-07-01 |
| 8663831 | Rechargeable battery and its fabrication method | Chanjung Kim, Jaewoong Kim, Yunkyung Jo | 2014-03-04 |