Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11258576 | Method, device, transmitter, and receiver for detecting syncwords | Hongtao Yu, Hong Sun | 2022-02-22 |
| 10554774 | Information pushing method and apparatus | Cheng Zhang, Xiaomin Xu | 2020-02-04 |
| 9609053 | Method, apparatus and system for voice service access | Xiaomin Xu | 2017-03-28 |