Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D968370 | Earphone | — | 2022-11-01 |
| D960871 | Earphone | Yuzhao Liu | 2022-08-16 |
| D960130 | Earphone | Yongyu Wu | 2022-08-09 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D968370 | Earphone | — | 2022-11-01 |
| D960871 | Earphone | Yuzhao Liu | 2022-08-16 |
| D960130 | Earphone | Yongyu Wu | 2022-08-09 |