Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11620449 | Method for machine reading comprehension | Jianping Li, Xiaofeng Gu, Jian Hu, Wenting Feng, Shunli Li +1 more | 2023-04-04 |
| 8908845 | Method, device and system for implementing customized ring back tone service and customized ring tone service | Li Li | 2014-12-09 |
| 8355756 | Service processing method, communication system and relevant devices | Yongfu Yan, Wenjie Zhu | 2013-01-15 |
| 8351585 | Method, system and apparatus for implementing multimedia ring back tone service | Lingyan Wu, Yuan Bao, Guojun Xu, Haoyu Wang, Shanyang Ke +1 more | 2013-01-08 |