Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054283 | Liquid crystal display and backlight unit using light emitting diode driving circuit | Sang-Gil Lee, Sang Hoon Lee | 2011-11-08 |
| 7967623 | Lamp socket, backlight assembly having the same and display device having the same | Joo Woan CHO, Seong-Sik Choi, Hyeon-Yong Jang, Jin Sung Choi, Du-Hwan Chung +2 more | 2011-06-28 |
| 7903201 | Liquid crystal display device | Joo Woan CHO, Du-Hwan Chung, Seong-Sik Choi | 2011-03-08 |