Yanfei Yang
4Patents
2h-index
7Co-inventors
37Inventor score
Filing activity: Jan 13, 2009 → Feb 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8040905B2 | Method and system for establishing emergency call | Electricity | 2 | Active |
| US9001835B2 | Method and system for establishing emergency call | Electricity | 2 | Active |
| US11150458B2 | Multi-mode imaging optical system | Physics | 0 | Active |
| US9613005B2 | Method and apparatus for bidirectional typesetting | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.