Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10333133 | Cap assembly for secondary battery and secondary battery including the same | Gun Gue PARK | 2019-06-25 |
| 10205171 | Negative electrode for rechargeable lithium battery and rechargeable lithium battery including same | — | 2019-02-12 |
| 9219263 | Center pin for secondary battery and secondary battery having the same | — | 2015-12-22 |
| 8597809 | Rechargeable battery | June Hyoung Park | 2013-12-03 |
| 8586223 | Cylindrical secondary battery | Jin-Bum Kim, Wan-Mook Lim, Hae-Kwon Yoon, Myoung-Han Ryu | 2013-11-19 |
| 8563156 | Center pin for secondary battery and secondary battery having the same | — | 2013-10-22 |
| 8394533 | Cylindrical secondary battery responsive to operating pressure for interrupting current | — | 2013-03-12 |
| 8182947 | Electrode assembly and lithium ion secondary battery having the same | — | 2012-05-22 |