Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11526536 | Systems and methods for identifying grids of geographical region in map | Zexiang Huang, Kehua SHENG, Zhen Zhang, Yue Wang, Quancheng Rao | 2022-12-13 |
| 10893379 | System and method for determining whether an object belongs to a target geo-fence | Kehua SHENG, Zhen Zhang, Yue Wang, Quancheng Rao | 2021-01-12 |