Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9634288 | Organic light emitting display device | Sang Ho Park, Dae-Young Lee, Seung Min Lee, Young-Woo Song, Joo-Sun Yoon | 2017-04-25 |
| 9564611 | Organic light emitting display device | Joon-Youp Kim, Kyung Ho Kim, Jin-Koo Chung, Jun-Ho Choi | 2017-02-07 |