Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11429680 | Topic subscription method and apparatus, and storage medium | Hao Tian, Daren Li, Bo Huang, Dai Dai, Chengxiang Liu +2 more | 2022-08-30 |
| 10885908 | Method and apparatus for processing information | Hualong Zu, Ran Xu, Fang Duan, Chen Chen, Lei Shi | 2021-01-05 |
| 10824664 | Method and apparatus for providing text push information responsive to a voice query request | Hualong Zu, Ran Xu, Chen CHEN, Lei Shi, Xin Li +1 more | 2020-11-03 |