Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8030858 | Inverter circuit, backlight device and liquid crystal display having the same | Osamu Sengoku, Tatsuhisa Shimura | 2011-10-04 |
| 7868972 | Light source unit, liquid crystal display having the same, and method thereof | Jae-Eun Um, Song Han | 2011-01-11 |