Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788843 | Determining the location of a mobile device | Changhao Chen, Ronald Clark, Andrew Markham | 2023-10-17 |
| 11436749 | Determining the location of a mobile device | Sen Wang, Ronald Clark | 2022-09-06 |
| 11348274 | Determining the location of a mobile device | Ronald Clark, Sen Wang | 2022-05-31 |
| 10502576 | Determining the position of a mobile device in a geographical area | Zhuoling XIAO | 2019-12-10 |