| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 1 | |
| #4 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Machines | |
| #3 | Civil engineering | |
| #4 | Packaging and shipping | |
| #5 | Engines, pumps and turbines | |
| #6 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Early Daniel M | 13 |
| #2 | Easter Scott F | 13 |
| Publication | Filing date | Title |
|---|---|---|
| US2016304377A1 | Expeditionary wastewater recycling system | |
| WO2014085750A1 | Rapid deployable packaged wastewater treatment system | |
| US2014110335A1 | Scum removal system for liquids | |
| US2012097590A1 | Wastewater treatment system | |
| US2012107137A1 | Portable steel-reinforced HDPE pump station | |
| US2011168611A1 | Wastewater treatment system and method | |
| US2012111428A1 | Steel-reinforced HDPE rain harvesting system |