Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9490434 | Organic light-emitting device | Jihyun Seo, Mikyung Kim, Yunjee Park | 2016-11-08 |
| 9461272 | Organic light emitting device including light-efficiency improvement layer | — | 2016-10-04 |