Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10050251 | Secondary battery pack of compact structure | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Joung Ho Ha, Masayuki Wakebe | 2018-08-14 |
| 9917294 | Battery cell assembly of novel structure and battery pack employed with the same | Seunghyun Bang, Sooryoung Kim, Youngsun Park | 2018-03-13 |
| 9711780 | Battery pack containing PCM employed with safety member having a protection circuit with a fusing part | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Joung Ho Ha, Masayuki Wakebe | 2017-07-18 |
| 9373833 | Battery pack containing PCM employed with conductive pattern having fusible part | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Joung Ho Ha, Masayuki Wakebe | 2016-06-21 |
| 9088033 | Battery pack containing battery cell array arranged in lateral direction | Seunghyun Bang, Youngsun Park, Ho Sang Kwon | 2015-07-21 |
| 9041350 | Battery pack having improved strength | Seunghyun Bang, Soo-Ryoung Kim, Youngsun Park, Ho Sang Kwon | 2015-05-26 |
| 9017842 | Secondary battery pack providing excellent productivity and structural stability | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Joung Ho Ha, Masayuki Wakebe | 2015-04-28 |
| 9005791 | Rotary jig of battery cell and process of welding for battery cell using the same | Jeong Pyo Kong, Tae Wook Kim | 2015-04-14 |
| 8808883 | Secondary battery pack of compact structure | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Joung Ho Ha, Masayuki Wakebe | 2014-08-19 |
| 8697264 | Battery pack containing PCM employed with safety member | Youngsun Park, Jeongsuk Lee, Keunpyo Ahn, Joung Ho Ha, Masayuki Wakebe | 2014-04-15 |