Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12348951 | System and method for virtual sound effect with invisible loudspeaker(s) | James Zheng, ZhuoChao Zheng | 2025-07-01 |
| 12260151 | Calibration of a playback device based on an estimated frequency response | Patrick McPherson | 2025-03-25 |