Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12414030 | Server discovery improvement when application server changes | Dimitrios Karampatsis, Genadi Velev | 2025-09-09 |
| 12376073 | Method and apparatus for handling paging collisions | Lianhai Wu, Zhi Yan, Jing Han, Haiming Wang | 2025-07-29 |
| 12207345 | Session management method, apparatus, and system | Yan Li, Hui Ni | 2025-01-21 |
| 12127066 | Service continuity for PDU session anchor relocation | Genadi Velev | 2024-10-22 |
| 12114235 | Short Message service ability updating method, device and apparatus | — | 2024-10-08 |
| 11778686 | Always-on PDU session management method and device | — | 2023-10-03 |
| 11606839 | Method, apparatus, system, and device for managing a session corresponding to multiple session management function network elements | Jiao Yang, Yan Li, Hui Ni | 2023-03-14 |
| 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 |
| 11212226 | Data processing method and apparatus, and device | Jiao Yang, Yan Li, Yongcui Li | 2021-12-28 |
| 11140592 | Method and apparatus for selecting radio access network device | Yongcui Li, Yan Li | 2021-10-05 |
| 11071167 | Method, apparatus, system, and device for managing a session corresponding to multiple session management function network elements | Jiao Yang, Yan Li, Hui Ni | 2021-07-20 |
| 10785635 | Session management method, apparatus, and system | Yan Li, Hui Ni | 2020-09-22 |
| 10637904 | Multimedia streaming service presentation method, related apparatus, and related system | Xin Wang, Shaobo Zhang | 2020-04-28 |
| 10432683 | System and method for media content streaming | Ye-Kui Wang, Hongbing Li, Yuejing Yin | 2019-10-01 |
| 9794240 | System and method for signaling and verifying URL signatures for both URL authentication and URL-based content access authorization in adaptive streaming | Yongliang Liu, Xin Wang, Shaobo Zhang | 2017-10-17 |
| 8966106 | System and method for media content streaming | Ye-Kui Wang, Hongbing Li, Yuejing Yin | 2015-02-24 |
| 8677005 | System and method for media content streaming | Ye-Kui Wang, Hongbing Li, Yuejing Yin | 2014-03-18 |