Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8334853 | Light sensor circuit and driving method thereof and touch screen panel having the same | Do-Youb Kim, Yong-Sung Park, Deok-Young Choi, Soon-Sung Ahn, In Ho Choi +3 more | 2012-12-18 |
| 8283851 | Organic light-emitting display apparatus | Young-Dae Kim, Kyoung-Bo Kim, Moo-Jin Kim, Cheol Su Kim, Hye-Dong Kim +5 more | 2012-10-09 |
| 8174464 | Two-dimensional and three-dimensional image selectable display device | Kyung Ho Choi, Hui Nam | 2012-05-08 |