Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8310977 | Wireless repeater and operating method of the same | Yeong-Baek Kim | 2012-11-13 |
| 7520653 | Backlight unit and liquid crystal display device using the same | — | 2009-04-21 |
| 7481566 | Light emitting diode backlight unit and liquid crystal display having the same | — | 2009-01-27 |