Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11811972 | Group handling of calls for large call queues | Fengkai Zhang | 2023-11-07 |
| 11785077 | Active-active standby for real-time telephony traffic | Yongxiang Dai, Yong Yang | 2023-10-10 |
| 11575741 | System and method for active-active standby in phone system management | Yong Yang, Lei Zheng | 2023-02-07 |