Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849278 | Speaker | — | 2023-12-19 |
| 11849298 | Diaphragm assembly and loudspeaker module | Yuanyuan Zhang | 2023-12-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849278 | Speaker | — | 2023-12-19 |
| 11849298 | Diaphragm assembly and loudspeaker module | Yuanyuan Zhang | 2023-12-19 |