Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9583033 | Display panel for display device and method for detecting defects of signal lines for display devices | Du-Hwan Oh | 2017-02-28 |
| 9391131 | Organic light emitting display device and method of manufacturing the same | Hee-Dong Choi, Sung Jin Hong, Il Gi Jeong, Joong Sun Yoon, Kyungsu Lee +1 more | 2016-07-12 |
| 9362346 | Organic light emitting display device including a plurality of power lines | Chang Ho Oh, Ji-Yeon Kang | 2016-06-07 |
| 9281352 | Organic light emitting display device and method of manufacturing the same | Hee-Dong Choi, Sung Jin Hong, Il Gi Jeong, Joong Sun Yoon, Kyungsu Lee +1 more | 2016-03-08 |
| 9218764 | Display device including driving unit | Joong Sun Yoon | 2015-12-22 |
| 8994380 | Display device and method for detecting line defects of the display device | Chang Ho Oh, Young-Hee Lee | 2015-03-31 |