| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Australia | 4 | |
| #3 | Canada | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | Hong Kong | 2 | |
| #6 | Chile | 1 | |
| #7 | China | 1 | |
| #8 | Israel | 1 | |
| #9 | Mexico | 1 | |
| #10 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Chemical engineering | |
| #3 | Agriculture | |
| #4 | Biotechnology | |
| #5 | Materials and metallurgy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wright Allen B | 12 |
| #2 | O'Keefe Frank | 12 |
| #3 | Lackner Klaus S | 10 |
| #4 | Ginster Ursula | 6 |
| #5 | Sordella Raffaella | 3 |
| #6 | Bourhis Alain L | 3 |
| #7 | Peters Eddy J | 3 |
| #8 | Steckler David K | 3 |
| #9 | Liu Ping | 2 |
| #10 | Madison Karl | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA3091524A1 | Fluidized bed extractors for capture of co2 from ambient air | |
| EP3349563A1 | Devices, systems and methods for enhanced biomass growth in greenhouses | |
| EP2077911A2 | Method for extracting carbon dioxide from air | |
| AU2007233275A1 | Air collector with functionalized ion exchange membrane for capturing ambient CO2 |