Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11030641 | Method and system for online advertising | Zhaohui Zheng, Xin Li | 2021-06-08 |
| 10685065 | Method and system for recommending content to a user | Zhaohui Zheng, Xin Li, Shuanghong Yang | 2020-06-16 |
| 10546006 | Method and system for hybrid information query | Zhaohui Zheng, Xin Li | 2020-01-28 |
| 9536003 | Method and system for hybrid information query | Zhaohui Zheng, Xin Li | 2017-01-03 |
| 8126839 | Methods and apparatuses for adapting a ranking function of a search engine for use with a specific domain | Keke Chen, Chung Kei Wong, Gordon Sun, Larry Paul Heck, Belle Tseng | 2012-02-28 |