Qinfen Hao
5Patents
3h-index
10Co-inventors
43Inventor score
Filing activity: Oct 30, 2015 → Dec 18, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10117007B2 | Routing node, optical switching network, and optical signal transmission method | Electricity | 19 | Active |
| US10018789B2 | Method and apparatus for coupling optical waveguide to single-mode fiber | Physics | 7 | Active |
| US9712901B2 | Interconnection system, apparatus, and data transmission method | Electricity | 4 | Active |
| US9832553B2 | Optical interconnection system and method | Electricity | 1 | Active |
| US10439736B2 | Optical switch control method, and apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.