Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10327058 | Headset having remote control for multimedia playback device | — | 2019-06-18 |
| 8693702 | Headset having remote control for multimedia playback device | — | 2014-04-08 |
| 8437493 | Apparatus for mounting a speaker module | Young-Hoon Kim, Won-Kyung Kim, Hyoung-Il Song, Chi Sun Kim | 2013-05-07 |