Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10402999 | Method, apparatus and terminal device for constructing map | Shichun Yi, Cheng Wang, Li Yu, Fangfang Dong | 2019-09-03 |
| 10331958 | Method and apparatus for acquiring information | Li Yu, Cheng Wang, Fangfang Dong | 2019-06-25 |