Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842885 | Organic light emitting display device and organic light emitting stacked structure | Hongseok Choi, Mi-Young Han, Jungsoo Park | 2017-12-12 |
| 9590201 | Organic light emitting diode display | Jeonghaeng HEO, Taeshick Kim, Seung Tae Kim | 2017-03-07 |