Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9257686 | Secondary battery | SungBae Kim, Sangwon Byun | 2016-02-09 |
| 9246155 | Rechargeable secondary battery having improved safety against puncture and collapse | Kyuwon Cho, Yoontai Kwak | 2016-01-26 |
| 9209447 | Secondary battery module | — | 2015-12-08 |
| 9153804 | Secondary battery | SungBae Kim, Sangwon Byun | 2015-10-06 |
| 9136538 | Rechargeable battery having current collection plate with protrusion | Sangwon Byun, SungBae Kim, Daewon Han, Byungkyu Ahn | 2015-09-15 |
| 9118061 | Secondary battery | Sangwon Byun, Byungkyu Aiin | 2015-08-25 |
| 9023517 | Secondary battery | Janghyun Song, Taisun You | 2015-05-05 |
| 8999560 | Prismatic type secondary battery including insulation tube | Sangwon Byun, Jeongwon Oh | 2015-04-07 |
| 8846242 | Rechargeable battery | Sangwon Byun, Sooseok Choi | 2014-09-30 |
| 8828596 | Secondary battery including a lower terminal plate and an upper terminal plate | Sangwon Byun, Sooseok Choi | 2014-09-09 |
| 8673468 | Rechargeable battery | Sangwon Byun, Chiyoung Lee | 2014-03-18 |
| 8623548 | Rechargeable battery | SungBae Kim, Sangwon Byun | 2014-01-07 |
| 8617737 | Rechargeable battery | Sangwon Byun, Sooseok Choi | 2013-12-31 |
| 8586236 | Rechargeable battery | Yoontai Kwak, Kyuwon Cho | 2013-11-19 |
| 8557430 | Rechargeable battery having current collector plate with protrusion | Sangwon Byun, SungBae Kim, Daewon Han, Byungkyu Ahn | 2013-10-15 |