ESOLAR, INC.
18Patents
18Active
18Granted
47Portfolio score
Filing activity: Mar 28, 2008 → Sep 10, 2015 · 6 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7906750B2 | Heliostat with integrated image-based tracking controller | Emerging Cross-Sectional Technologies | 16 | Active |
| US8104893B2 | Calibration and tracking control of heliostats in a central tower receiver solar power plant | Emerging Cross-Sectional Technologies | 15 | Active |
| US8981271B1 | Drive and multi-stage mounting assemblies for rigidly affixing heliostat reflectors | Emerging Cross-Sectional Technologies | 8 | Active |
| US9482583B1 | Automated heliostat reflectivity measurement system | Physics | 6 | Active |
| US7994459B2 | Camera-based heliostat calibration with artificial light sources | Emerging Cross-Sectional Technologies | 5 | Active |
| US8640689B1 | Direct-absorption receiver | Emerging Cross-Sectional Technologies | 4 | Active |
| US8613278B2 | Solar thermal receiver for medium- and high-temperature applications | Emerging Cross-Sectional Technologies | 3 | Active |
| US8789523B1 | Solar-thermal panel and receiver | Emerging Cross-Sectional Technologies | 3 | Active |
| US8192027B2 | Calibration and tracking control of heliostats in a central tower receiver solar power plant | Emerging Cross-Sectional Technologies | 2 | Active |
| US8153945B2 | Heliostat with integrated image-based tracking controller | Emerging Cross-Sectional Technologies | 2 | Active |
| US9535409B1 | Advanced control of a multiple receiver concentrated solar power plant | Emerging Cross-Sectional Technologies | 2 | Active |
| US8449692B2 | Heliostat field cleaning system | Emerging Cross-Sectional Technologies | 1 | Active |
| US8656907B2 | Heliostat array layouts for multi-tower central receiver solar power plants | Emerging Cross-Sectional Technologies | 1 | Active |
| US9732990B2 | Biased drive assemblies for heliostats | Emerging Cross-Sectional Technologies | 0 | Active |
| US9372159B2 | System and method for detecting heliostat failures using artificial light sources | Emerging Cross-Sectional Technologies | 0 | Active |
| US9500390B1 | Heliostat field power controller for setting a throttle to determine an optimum distribution of energy | Emerging Cross-Sectional Technologies | 0 | Active |
| US10041700B1 | Heliostat array layouts for multi-tower central receiver solar power plants | Emerging Cross-Sectional Technologies | 0 | Active |
| US9759453B1 | Densely packed solar concentrator structure | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.