Qingfeng Cao
4Patents
0h-index
—Co-inventors
21Inventor score
Filing activity: Nov 18, 2014 → Nov 11, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10075506B2 | Method, apparatus, and system for pushing application program, and device | Physics | 0 | Active |
| US11785072B2 | Method, apparatus, and system for pushing application program, and device | Physics | 0 | Active |
| US10581558B2 | Data transmission method and apparatus, and first device | Electricity | 0 | Active |
| US11528318B2 | Method, apparatus, and system for pushing application program, and device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.