Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10068259 | Elevator multimedia information display | Fang Cai, Jing Li, Jian Wang | 2018-09-04 |
| 10044862 | Dynamic topic guidance in the context of multi-round conversation | Keke Cai, Li Zhang, Shiwan Zhao, Zhong Su | 2018-08-07 |
| 9957671 | Latex cement mortar poured anti-rutting pavement structure and paving method thereof | Ke Zhong, Yifei Wu, Sang Luo, Bo-He Chen, Guoqiang Liu +4 more | 2018-05-01 |