Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10691734 | Searching multilingual documents based on document structure extraction | Kun Yan Yin, He Li, Xueliang Zhao, Xin-Wei Xu | 2020-06-23 |
| 10599821 | Collecting user feedback through logon questions | He Li, Yi-Sheng Yao, Kun Yan Yin, Guang Qing Zhong | 2020-03-24 |