Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12255969 | Analyzing user activity | Tianwen Chen, Hongcheng Wang, Ding Zhou | 2025-03-18 |
| 12160929 | Methods and systems for characterizing wireless devices | — | 2024-12-03 |
| 12047834 | Locating devices within a premises | Hongcheng Wang | 2024-07-23 |
| 11297489 | Methods and systems for characterizing wireless devices | — | 2022-04-05 |