Randall A. Hern
24Patents
14h-index
10Co-inventors
74Inventor score
Filing activity: Jul 19, 2006 → Mar 13, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7949433B2 | Sensor device for interrupting irrigation | Physics | 65 | Active |
| US9144204B2 | User interface for a sensor-based interface device for interrupting an irrigation controller | Physics | 56 | Active |
| US7558650B2 | Wireless extension to an irrigation control system and related methods | Emerging Cross-Sectional Technologies | 45 | Active |
| US8010238B2 | Wireless extension to an irrigation control system and related methods | Emerging Cross-Sectional Technologies | 39 | Active |
| US8733165B2 | Sensor device for use in controlling irrigation | Physics | 38 | Active |
| USD622709S1 | Wireless receiver unit for an irrigation flow control device | General | 36 | Expired |
| US8185248B2 | Wireless extension to an irrigation control system and related methods | Emerging Cross-Sectional Technologies | 29 | Active |
| US8504210B2 | Wireless extension to an irrigation control system and related methods | Emerging Cross-Sectional Technologies | 25 | Active |
| US8868246B2 | Wireless irrigation control | Emerging Cross-Sectional Technologies | 24 | Active |
| US9320205B2 | Wireless irrigation control | Emerging Cross-Sectional Technologies | 21 | Active |
| US9500770B2 | Sensor device for use in controlling irrigation | Physics | 20 | Active |
| US10345487B2 | Sensor device for use in controlling irrigation | Physics | 18 | Active |
| US10206342B2 | User interface for a sensor-based interface device for interrupting an irrigation controller | Physics | 17 | Active |
| US10194599B2 | Wireless irrigation control | Emerging Cross-Sectional Technologies | 14 | Active |
| US10732320B2 | Sensor device for use in controlling irrigation | Physics | 12 | Active |
| US10849287B2 | User interface for a sensor-based interface device for interrupting an irrigation controller | Physics | 11 | Active |
| US11297786B2 | User interface for a sensor-based interface device for interrupting an irrigation controller | Physics | 8 | Active |
| US11346981B2 | Sensor device for use in controlling irrigation | Physics | 8 | Active |
| US10863682B2 | Wireless irrigation control | Emerging Cross-Sectional Technologies | 5 | Active |
| US11822048B2 | Sensor device for use in controlling irrigation | Physics | 4 | Active |
| US11957083B2 | User interface for a sensor-based interface device for interrupting an irrigation controller | Physics | 3 | Active |
| US11540458B2 | Wireless irrigation control | Emerging Cross-Sectional Technologies | 1 | Active |
| US12364219B2 | User interface for a sensor-based interface device for interrupting an irrigation controller | Physics | 0 | Active |
| US12392928B2 | Sensor device for use in controlling irrigation | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.