Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9647225 | Stacked organic light emitting device having high efficiency and high brightness | Ji-Weon Jeong, Young-Chul Lee, Jeoung-Kwen Noh, Yun Hye Hahm, Jun-Gi Jang | 2017-05-09 |
| 9608205 | Organic compound and organic light emitting device using the same | Kong-Kyeom Kim, Sung Kil Hong, Hye-Young Jang | 2017-03-28 |
| 9570714 | Organic layer deposition assembly, organic layer deposition apparatus, organic light-emitting display apparatus and method of manufacturing the same | Myung-Ki Lee, Sung-Bong Lee, Mu-Hyun Kim | 2017-02-14 |