Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026868 | Plasma display apparatus and method of driving the same | Jongwoon Bae, Kirack Park, Seonghwan Ryu, Yoonjoo Cho | 2011-09-27 |
| 7817110 | Plasma display apparatus having enhanced discharge stability and driving thereof | Dong Hwan Lee | 2010-10-19 |