| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | EPO (European Patent Office) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Measurement | |
| #3 | Machines | |
| #4 | Biotechnology |
| # | Technology | |
|---|---|---|
| #1 | Magnetic or electrostatic solid separation | |
| #2 | Analysing materials | |
| #3 | Separation | |
| #4 | Unspecified technologies | |
| #5 | Cyclones | |
| #6 | Measuring microorganism processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Swank Freeman | 5 |
| #2 | Swank Freeman J | 4 |
| #3 | Thomas Richard R | 3 |
| #4 | Page Andrew E | 3 |
| #5 | Tesluk Christopher | 3 |
| #6 | Fairchild Andrew R | 3 |
| #7 | Fairchild Andrew | 3 |
| #8 | Huebner Robert C | 1 |
| #9 | Alburty David S | 1 |
| #10 | Brown Kelly L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2007251386A1 | Dry cyclone collection system | |
| US2007295207A1 | Electrostatic collection device | |
| US2007256476A1 | Device for continuous real-time monitoring of ambient air | |
| US2004191770A1 | Biological particulate matter analogue |