Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11295307 | Method and apparatus of obtaining location information | Hui Liu, Lin Zhou, Haohua Zheng, Huifeng Jin | 2022-04-05 |
| 10853806 | Method and apparatus of obtaining location information | Hui Liu, Lin Zhou, Haohua Zheng, Huifeng Jin | 2020-12-01 |