Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9583546 | Organic light emitting device and method of fabricating the same | Younghoon Shin, Sungjin Hong, Joongsun Yoon | 2017-02-28 |
| 9570708 | Organic light emitting display | Kyungman Kim | 2017-02-14 |