Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11909799 | Media playback apparatus and method including delay prevention system | Do Hyun Kim, Chang Hee SONG | 2024-02-20 |
| 11089349 | Apparatus and method for playing back and seeking media in web browser | Sweung Won CHEUNG, Do Hyun Kim, Mi-ju PARK | 2021-08-10 |
| 10992724 | Media playback apparatus and method including delay prevention system | Do Hyun Kim, Chang Hee SONG | 2021-04-27 |