Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084152 | Lithium ion secondary battery having shape memory safety vent | Eui Sun Hong | 2011-12-27 |
| 8017265 | Can having electrolyte slots and lithium secondary battery using the same | Jeong-Man Park | 2011-09-13 |
| 7931980 | Electrode assembly and rechargeable battery using the same | Eui Sun Hong, Soo-Yeon Maeng, Hoon Yim | 2011-04-26 |