Alan R. Keith
8Patents
4h-index
11Co-inventors
54Inventor score
Filing activity: Mar 11, 1994 → Feb 26, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7372420B1 | Electronically scanned antenna with secondary phase shifters | Electricity | 36 | Active |
| US5576668A | Tandem circular polarizer | Electricity | 11 | Expired |
| US6166610A | Integrated reconfigurable polarizer | Electricity | 10 | Expired |
| US5402137A | Equalized shaped reflector antenna system and technique for equalizing same | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7602337B2 | Antenna array including a phase shifter array controller and algorithm for steering the array | Electricity | 4 | Active |
| US9929587B2 | Radio frequency energy harvesting system | Emerging Cross-Sectional Technologies | 1 | Active |
| US7605770B2 | Flap antenna and communications system | Electricity | 0 | Active |
| US6618021B1 | Electrically small aperture antennae with field minimization | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.