| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | United States | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | China | 2 | |
| #5 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machines | |
| #3 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Magnetic or electrostatic solid separation | |
| #3 | Measuring volume | |
| #4 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mckinney Peter J | 8 |
| #2 | Coppom Rex | 6 |
| #3 | Coppom Brian | 5 |
| #4 | Coppom Sven | 5 |
| #5 | Ptak Thaddeus | 1 |
| #6 | Cohen Adam J | 1 |
| #7 | Brian Coppom Rex Coppom Sven C | 1 |
| #8 | Dawson Bruce | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2147283A2 | Low cost fluid flow sensor | |
| US2008156186A1 | Dual-filter electrically enhanced air-filtration apparatus and method | |
| US2006168926A1 | Filters and filter assemblies with bypass seal | |
| CA2545965A1 | Electrically enhanced air filtration with improved efficacy |