Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D966236 | Earphone | Keliang Xun, Weiwei Chen, Qing Li, Bin Liu, Yifan Huang | 2022-10-11 |
| D964969 | Earphone | Keliang Xun, Weiwei Chen, Qing Li, Bin Liu, Yifan Huang | 2022-09-27 |
| D963615 | Earphone | Keliang Xun, Weiwei Chen, Qing Li, Bin Liu, Yifan Huang | 2022-09-13 |