Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11477328 | PTP-based audio clock synchronization and alignment for acoustic echo cancellation in a conferencing system with IP-connected cameras, microphones and speakers | Steven L. Potts, Peter L. Chu, Richard Kos, Gary Brown, John Dietz | 2022-10-18 |
| 11343469 | Pairing devices in conference using ultrasonic beacon and subsequent control thereof | Peter L. Chu | 2022-05-24 |