Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7872620 | Pixel structure using voltage programming-type for active matrix organic light emitting device | Jae-Hoon Lee | 2011-01-18 |
| 7868280 | Illumination sensing apparatus, driving method thereof and display device having the illumination sensing apparatus | Hyun-Sang Park, Doo-Hyung Woo, Jae-Beom Choi, Kwang-Sub Shin | 2011-01-11 |