Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D824360 | Headphone | Kuan-Hong Hsieh, Shichen Xu, Siru Fei | 2018-07-31 |
| D817932 | Earphone | Kuan-Hong Hsieh, Shichen Xu | 2018-05-15 |
| D817933 | Earphone | Hang Liu, Shichen Xu, Tianlei Wang | 2018-05-15 |
| D817305 | Earphone | Kuan-Hong Hsieh, Shichen Xu | 2018-05-08 |