Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11457273 | Video playback device and control method thereof | Chanwon Seo, Sojung Yun | 2022-09-27 |
| 11294457 | Display apparatus and controlling method thereof | Chanwon Seo | 2022-04-05 |