Tianwen Chen
7Patents
0h-index
4Co-inventors
27Inventor score
Filing activity: Mar 17, 2020 → May 23, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US12255969B2 | Analyzing user activity | Electricity | 0 | Active |
| US11330396B2 | Wireless based presence detection | Electricity | 0 | Active |
| US11700670B2 | Methods, systems, and apparatuses for presence detection | Physics | 0 | Active |
| US11962360B2 | Systems and methods for premises monitoring | Electricity | 0 | Active |
| US11184092B2 | Systems and methods for premises monitoring | Electricity | 0 | Active |
| US11700505B2 | Wireless based presence detection | Electricity | 0 | Active |
| US12170932B2 | Wireless based presence detection | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.