Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10979798 | Headphone with a headband guiding mechanism | Andy Luo, Mads Schenstrøm Stefansen, Libra Su | 2021-04-13 |
| 10972828 | Headphone with a headband friction mechanism | Andy Luo, Mads Schenstrøm Stefansen, Libra Su | 2021-04-06 |
| 9426554 | Headset with magnetically holding force between headband and microphone arm | Daphi Dai, Jeremy Wu | 2016-08-23 |