Shuqing Ma
4Patents
2h-index
7Co-inventors
33Inventor score
Filing activity: Oct 30, 2003 → Nov 8, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6919989B1 | Integrated optical isolator and polarization beam combiner | Physics | 5 | Expired |
| US8797551B2 | Compact, affordable optical test, measurement or imaging device | Human Necessities | 4 | Active |
| US7010193B1 | Adjustable optical signal collimator | Physics | 2 | Expired |
| US6973224B1 | Multi-channel polarization beam combiner/splitter | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.