Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418747 | Method and apparatus for switching main microphone, voice detection method and apparatus for microphone, microphone-loudspeaker integrated device, and readable storage medium | Huanzhu Liao, Qi Zhang, Guoquan Yang, Keyan Wang, Yaxi Cao | 2025-09-16 |