Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9722234 | Secondary battery including cap plate comprising reinforcing element | Jaeil Seong, Jiwon Yun | 2017-08-01 |
| 9583741 | Secondary battery | Jaeil Seong, Jiwon Yun | 2017-02-28 |
| 9570731 | Rechargeable battery having insulation case | Jae-Il Seong, Ji-Won Yun, Kwang-Sik Seo | 2017-02-14 |