Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9013651 | Backlight unit comprising a sheet guide having an opening surrounding edges of a bottom cover, light sources, and a light source fixing unit and liquid crystal display device using the same | Yong-Shin Park | 2015-04-21 |