Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9668432 | Subsurface irrigation mat | Thomas Roess, Todd D. Polderman | 2017-06-06 |
| 8977400 | Landscape controller with feature module | Peter J. Woytowitz | 2015-03-10 |
| 8744773 | Rain sensor with variable shut off | Peter J. Woytowitz | 2014-06-03 |
| 8548632 | Irrigation controller with integral evapotranspiration unit | Peter J. Woytowitz, Christopher M. Shearin | 2013-10-01 |
| 7953517 | Landscape controller with control panel insertable feature module | Peter J. Woytowitz | 2011-05-31 |
| 7877168 | Evapotranspiration unit for re-programming an irrigation controller | Peter J. Woytowitz, Christopher M. Shearin | 2011-01-25 |
| 7457687 | Irrigation controller with indirectly powered station modules | — | 2008-11-25 |