Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D723586 | Portable audio device | Sungil Bang, Jae-Neung Lee | 2015-03-03 |
| D719975 | Portable audio device | Sungil Bang, Jae-Neung Lee | 2014-12-23 |
| D719976 | Portable audio device | Sungil Bang, Jae-Neung Lee | 2014-12-23 |
| D719587 | Portable audio device | Sungil Bang, Jae-Neung Lee | 2014-12-16 |
| D718785 | Portable audio device | Sungil Bang, Jae-Neung Lee | 2014-12-02 |