Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12295054 | Communication method, apparatus, and system for voice service | Zaifeng Zong, Zhenyu Tao | 2025-05-06 |
| 12279335 | Event report sending method, apparatus, and system | Xiaoyun Zhou | 2025-04-15 |