Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9793514 | Organic light emitting diode and manufacturing method therefor | Young Hwan Park, Jeong Hyun Kim, Jong-Tae Je | 2017-10-17 |
| 9570711 | Organic light emitting diode and manufacturing method therefor | Young Hwan Park, Jong-Tae Je | 2017-02-14 |