Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10331648 | Method, device and medium for knowledge base construction | Zhijun Chen, Fei Long | 2019-06-25 |
| 10180976 | Method and device for mining an information template | Tao Zhang, Zhijun Chen | 2019-01-15 |