Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1003865 | Earphone | Qi XIONG, Xiao-De Ye | 2023-11-07 |
| D739657 | Container for mobile phone earphone | Kuan-Hong Hsieh, Yun-liang Chen, Yong Hu, TIAN-LEI WANG | 2015-09-29 |
| D726145 | Mobile phone earphone | Kuan-Hong Hsieh, Shi-xuan Yu, Yun-liang Chen, Yang Yuan | 2015-04-07 |
| D725625 | Wire-controller of mobile phone earphone | Kuan-Hong Hsieh, Shi-xuan Yu, Yun-liang Chen, Yang Yuan | 2015-03-31 |