BINOPTICS
36Patents
25Active
36Granted
44Portfolio score
Filing activity: Aug 1, 2001 → Mar 20, 2015 · 17 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7598527B2 | Monitoring photodetector for integrated photonic devices | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7245645B2 | Surface emitting and receiving photonic device with lens | Electricity | 10 | Expired |
| US8787419B2 | High reliability etched-facet photonic devices | Electricity | 9 | Expired |
| US8064493B2 | Surface emitting photonic device | Electricity | 6 | Active |
| US10203518B2 | Pince-nez | Physics | 6 | Active |
| US7656922B2 | Multi-level integrated photonic devices | Electricity | 6 | Active |
| US6680961B2 | Curved waveguide ring laser | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8130806B2 | AlGaInN-based lasers produced using etched facet technology | Electricity | 6 | Active |
| US7835415B2 | Single longitudinal mode laser diode | Electricity | 5 | Active |
| US6792025B1 | Wavelength selectable device | Electricity | 4 | Expired |
| US6790689B2 | Curved waveguide ring laser | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8009711B2 | Etched-facet ridge lasers with etch-stop | Electricity | 4 | Active |
| US7817702B2 | High SMSR unidirectional etched lasers and low back-reflection photonic device | Electricity | 3 | Expired |
| US6653244B2 | Monolithic three-dimensional structures | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7542497B2 | AlGaInN-based lasers with dovetailed ridge | Electricity | 2 | Active |
| US8014434B2 | Multiple cavity etched-facet DFB lasers | Electricity | 2 | Active |
| US7408183B2 | Low cost InGaAIN based lasers | Electricity | 2 | Active |
| US8290012B2 | Low cost InGaAlN based lasers | Electricity | 2 | Active |
| US7012291B2 | Monolithic three-dimensional structures | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7569860B2 | Integrated photonic devices | Electricity | 1 | Expired |
| US7606277B2 | Etched-facet ridge lasers with etch-stop | Electricity | 1 | Active |
| US7799587B2 | Integrated photonic devices | Electricity | 1 | Active |
| US7042630B2 | Wavelength converter/inverter | Electricity | 1 | Expired |
| US8419956B2 | Surface emitting photonic device | Electricity | 1 | Active |
| US7830939B2 | Low cost InGaAIN based lasers | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.