Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11464070 | Data buffering method and session management function entity | Yan Li, Hui Ni | 2022-10-04 |
| 11363102 | Communication method and apparatus for network accessible only in specific area | Yongcui Li, Yan Li | 2022-06-14 |
| 11258708 | Communication method and communications apparatus | Jiao Yang, Yan Li | 2022-02-22 |
| 11218867 | Session management method, apparatus, and system | Yan Li, Hui Ni | 2022-01-04 |