Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9882139 | Heterocyclic compound and organic light-emitting diode including the same | Dong-Woo Shin, Seul-Ong Kim, O-Hyun Kwon | 2018-01-30 |
| 9882140 | Organic light-emitting device | Jimyoung Ye, Bumsuk LEE, Jihwan Yoon, Sangwoo Pyo | 2018-01-30 |