| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Canada | 3 | |
| #3 | China | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 | |
| #6 | Australia | 2 | |
| #7 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Thermal processes | |
| #3 | Medical technology | |
| #4 | Packaging and shipping | |
| #5 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Cleaning | |
| #3 | Air-conditioning | |
| #4 | Manipulators | |
| #5 | Object sterilising | |
| #6 | Chemical or physical laboratory devices | |
| #7 | Office furniture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hauville Francois P | 19 |
| Publication | Filing date | Title |
|---|---|---|
| US2009211451A1 | Ductless fumehood system | |
| WO2007149584A2 | Ductless fumehood system | |
| AU2002342159A1 | Mobile isolation glove box with disposable enclosure for investigations | |
| US4946480A | Filter apparatus with improved filtration and saturation level detector |