Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10050251 | Secondary battery pack of compact structure | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Chunyeon Kim, Masayuki Wakebe | 2018-08-14 |
| 9711780 | Battery pack containing PCM employed with safety member having a protection circuit with a fusing part | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Chunyeon Kim, Masayuki Wakebe | 2017-07-18 |
| 9373833 | Battery pack containing PCM employed with conductive pattern having fusible part | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Chunyeon Kim, Masayuki Wakebe | 2016-06-21 |
| 9017842 | Secondary battery pack providing excellent productivity and structural stability | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Chunyeon Kim, Masayuki Wakebe | 2015-04-28 |
| 8808883 | Secondary battery pack of compact structure | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Chunyeon Kim, Masayuki Wakebe | 2014-08-19 |
| 8697264 | Battery pack containing PCM employed with safety member | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Chunyeon Kim, Masayuki Wakebe | 2014-04-15 |