Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D726145 | Mobile phone earphone | Kuan-Hong Hsieh, Bo-qing Lin, Yun-liang Chen, Yang Yuan | 2015-04-07 |
| D725625 | Wire-controller of mobile phone earphone | Kuan-Hong Hsieh, Bo-qing Lin, Yun-liang Chen, Yang Yuan | 2015-03-31 |