Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9484876 | Control of a switched mode power supply and linear power supply for an audio device | Hae-kwang Park | 2016-11-01 |
| 9456271 | Method and apparatus for outputting audio signal | — | 2016-09-27 |