Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11494159 | Speaker with broadcasting mode and broadcasting method thereof | — | 2022-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11494159 | Speaker with broadcasting mode and broadcasting method thereof | — | 2022-11-08 |