Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10134877 | Organic light emitting diode display having thin film transistor substrate using oxide semiconductor | Sungjin Hong, Byungchul Ahn, Youngju Koh, Woojin Nam | 2018-11-20 |
| 10062327 | Data driver and organic light emitting display panel, display device, and driving method for sensing and compensating a mobility of the driving transistor | Kyunghyun Choi, ChangHoon Han | 2018-08-28 |
| 10019950 | Panel defect detection method and organic light-emitting display device using the same | Woojin Nam, Shinji Takasugi, Kyunghyun Cho | 2018-07-10 |
| 9886908 | Timing controller of operating selective sensing and organic light emitting display device comprising the same | SungJoon Bae, Nayoung Bae | 2018-02-06 |