Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10943478 | Traffic control method, and apparatus | Yonggang Song, Hui Li | 2021-03-09 |
| 10834016 | Communications method and device | Yalin Liu, Jun Zhang, Junping Sun, Hengjie Hu | 2020-11-10 |
| 10812941 | Positioning method and device | Yalin Liu, Hui Li | 2020-10-20 |