Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088217 | OLED module and display device having the same | Kyung-Tae Park | 2021-08-10 |
| 11048750 | Apparatus, server, and method for providing conversation topic | Hue-yin Kim, Sang Il Lee, Sung Kyu Lee, Seong-seol Hong, Yeon-Woo Lee | 2021-06-29 |