Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9959347 | Multi-layer search-engine index | Hui Shen, Mao Yang, Lintao Zhang, Zhenyu Zhao, Ying-Bai Yan +3 more | 2018-05-01 |
| 8959077 | Multi-layer search-engine index | Hui Shen, Mao Yang, Lintao Zhang, Zhenyu Zhao, Ying-Bai Yan +3 more | 2015-02-17 |