Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040454 | Liquid crystal display | — | 2011-10-18 |
| 8026994 | Liquid crystal display device having members for preventing shifting of the light guide plate and method of assembling the same | — | 2011-09-27 |
| 7904070 | Method and device for searching and deallocating abnormal terminal in wireless portable internet system | Sung Cheol Chang, Eun Kyung Kim, Kyung Soo Kim | 2011-03-08 |