River Yang
5Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: Jun 5, 2002 → Dec 5, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6694077B2 | Optical collimator with molding lens | Physics | 5 | Expired |
| US6798949B2 | Optical assembly with integrated lens protrusion | Physics | 2 | Expired |
| US6768823B2 | Optical isolator | Physics | 1 | Expired |
| US6973235B2 | Optical filter device having molded, single-index collimating lens | Physics | 0 | Expired |
| US7440156B1 | Integrated fiber optical attenuator with monotonic attenuation | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.