Guofei Liu
1Patents
0h-index
5Co-inventors
19Inventor score
Filing activity: Sep 27, 2018 → Sep 27, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11155286B1 | Passenger communication output control circuit for unmanned metro train | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.