Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023068 | Optical sheet, backlight unit, and liquid crystal display | Hanbitt Joo | 2011-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023068 | Optical sheet, backlight unit, and liquid crystal display | Hanbitt Joo | 2011-09-20 |