Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081953 | Method for providing pictures to a digital frame based on home networks | Sang-Ok Han, Woo Seung Lee, Sang-Su Sim, Suck-Kyun Kim, Chang-Il Rho | 2011-12-20 |
| 7769308 | Image forming apparatus to perform color substitution, and method for controlling the same | Sook Hyun Kong, Eun-Young Jung, Jae-Ho Kim, Won Young Chi, Sung Hyun Ryu | 2010-08-03 |