Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10762139 | Method and system for managing a document search index | Hongtao Dai, Lei Zhang, Chao Chen, Kunwu Huang, Jingjing Liu | 2020-09-01 |
| 10713305 | Method and system for document search in structured document repositories | Hongtao Dai, Lei Zhang, Chao Chen, Kunwu Huang, Jingjing Liu | 2020-07-14 |
| 10691757 | Method and system for cached document search | Chao Chen, Jingjing Liu, Lei Zhang, Kunwu Huang, Hongtao Dai | 2020-06-23 |
| 10606902 | Method and system for cached early-binding document search | Chao Chen, Jingjing Liu, Lei Zhang, Kunwu Huang, Hongtao Dai | 2020-03-31 |
| 10572544 | Method and system for document similarity analysis | Lei Zhang, Chao Chen, Kun Zhao, Jingjing Liu | 2020-02-25 |