Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9959347 | Multi-layer search-engine index | Hui Shen, Mao Yang, Lintao Zhang, Zhenyu Zhao, Ying-Bai Yan +3 more | 2018-05-01 | $53,440,000 |
| 8959077 | Multi-layer search-engine index | Hui Shen, Mao Yang, Lintao Zhang, Zhenyu Zhao, Ying-Bai Yan +3 more | 2015-02-17 | $31,357,000 |