| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | Republic of Korea | 1 | |
| #5 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Environmental technology | |
| #3 | Biotechnology | |
| #4 | Basic materials chemistry | |
| #5 | Machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Herron John R | 12 |
| #2 | Lampi Keith | 1 |
| #3 | Lampi Keith A | 1 |
| #4 | Beaudry Edward | 1 |
| #5 | Gormly Sherwin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2014091040A1 | Bicarbonate conversion assisted ro treatment system for natural gas flowback water | |
| US2012231535A1 | Organic Forward Osmosis System | |
| US2012174639A1 | Food Waste Concentration System and Related Processes | |
| US2012175300A1 | Two-layer membrane | |
| US2012174791A1 | Gas separation membrane | |
| WO2010104895A2 | Center tube configuration for a multiple spiral wound forward osmosis element | |
| US5287625A | Sandpaper cutting guide |