Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9047806 | Display device and method of adjusting viewing angle thereof | Dong-hyun Lim, Woo Sik Jung, Seong Hwan Kim | 2015-06-02 |
| 8356196 | Display apparatus and method for saving power thereof | Seong Hwan Kim | 2013-01-15 |