Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10956915 | Conformity determination of cross-regional affairs | Ke Ke Cai, Hong Lei Guo, Feng Jin, Zhong Su | 2021-03-23 |
| 10127442 | Non-sequential comparison of documents | Ke Ke Cai, Hong Lei Guo, Feng Jin, Yong Qin, Zhong Su | 2018-11-13 |
| 9251132 | Method and apparatus for tagging a document | HongLei Guo, Zong Su, Xiao Xun Zhang, Hui Zhu | 2016-02-02 |
| 9183275 | Data profiling method and system | HongLei Guo, Zhong Su | 2015-11-10 |
| 7805288 | Corpus expansion system and method thereof | Hong Lei Guo, Zhao Ming Qiu, Li Qin Shen, Li Zhang | 2010-09-28 |
| 7017114 | Automatic correlation method for generating summaries for text documents | Li Yang | 2006-03-21 |