Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063871 | Low-power driving apparatus and method | Seung Sin Lee, Du-sik Park | 2011-11-22 |
| 8041144 | Apparatus and method for improving visibility of an image in a high illuminance environment | Hyun-wook Ok, Du-sik Park, Yang Ho Cho | 2011-10-18 |