Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1036424 | Earphone | — | 2024-07-23 |
| D864151 | Earphones | Haixing Zhang | 2019-10-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1036424 | Earphone | — | 2024-07-23 |
| D864151 | Earphones | Haixing Zhang | 2019-10-22 |