Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12333589 | Item recommendation method based on importance of item in conversation session and system thereof | Fei Cai, Wanyu Chen, Zhiqiang Pan, Chengyu Song, Yitong Wang +2 more | 2025-06-17 |
| 11257140 | Item recommendation method based on user intention in a conversation session | Fei Cai, Wanyu Chen, Zhiqiang Pan, Yitong Wang, Chengyu Song +2 more | 2022-02-22 |