Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034508 | Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane | Hee-young Sun, Myung-jin Lee, Woo-sung Jeon | 2011-10-11 |
| 7892668 | Battery locking apparatus for electronic device | — | 2011-02-22 |