| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Brazil | 2 | |
| #3 | Canada | 2 | |
| #4 | China | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | Republic of Korea | 2 | |
| #7 | Malaysia | 2 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Basic materials chemistry | |
| #3 | Materials and metallurgy | |
| #4 | Chemical engineering | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hitzman Donald O | 15 |
| #2 | Dennis D Michael | 13 |
| #3 | Alan Iiams Bruce | 4 |
| #4 | Michael Dennis D | 2 |
| #5 | D Michael Dennis | 1 |
| #6 | Iiams Bruce Alan | 1 |
| #7 | Bruce Alain Ilams | 1 |
| #8 | Donald O Hitzman | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010256022A1 | Method and apparatus for on-site nitrate production for a water processing system | |
| CA2724957A1 | A method and apparatus for on-site production of nitrate ions |