Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10772225 | Audio device | KUN-CHIH HSIEH, Shixuan Yu | 2020-09-08 |
| D859369 | Earphone | Kuan-Hong Hsieh, Shichen Xu | 2019-09-10 |
| D850416 | Earphone | — | 2019-06-04 |
| 10257600 | Earphone | Kuan-Hong Hsieh, Qianlong Liu | 2019-04-09 |
| D824360 | Headphone | Kuan-Hong Hsieh, Shichen Xu, Siru Fei | 2018-07-31 |
| D817933 | Earphone | Hang Liu, Shichen Xu, Tianlei Wang | 2018-05-15 |
| D817932 | Earphone | Kuan-Hong Hsieh, Shichen Xu | 2018-05-15 |
| D817305 | Earphone | Kuan-Hong Hsieh, Shichen Xu | 2018-05-08 |
| D804455 | Earphone | Kuan-Hong Hsieh, Shichen Xu, KUN-CHIH HSIEH | 2017-12-05 |
| D778268 | Earphone | Kuan-Hong Hsieh, Shichen Xu, Shixuan Yu | 2017-02-07 |
| D760202 | Earphone | Kuanhong Hsieh, Boqing Lin, Yunliang Chen | 2016-06-28 |