Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8325113 | Organic electroluminescent display device and driving method of the same | Jin-Hyoung Kim, Won Kyu Ha, Hak Su Kim | 2012-12-04 |
| 8232986 | Light emitting display and method for driving the same | Jin-Hyoung Kim, Woo Jin Nam, Ho Lim, Jung Yoon Yi, Seung Tae Kim | 2012-07-31 |
| 8004478 | Display device and method of driving a display device | Hak Su Kim, Young Jun Hong | 2011-08-23 |
| 7679588 | Display device and method of driving the same | Hak Su Kim | 2010-03-16 |
| 7365716 | Light emitting device and method of driving the same | Hak Su Kim, Jae Do Lee | 2008-04-29 |