Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12307161 | Audio parameter adjusting method, apparatus and device, and storage medium | Pu Yang, Lifeng Zhao, Ning Liu | 2025-05-20 |
| 12309560 | Audio calibration method and system, and storage medium | Pu Yang, Jiaxin Li, Ning Liu, Qi Wang, Lifeng Zhao | 2025-05-20 |