| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Canada | 2 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | China | 1 | |
| #7 | EAPO (Eurasian Patent Organization) | 1 | |
| #8 | Hungary | 1 | |
| #9 | Serbia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Agriculture | |
| #3 | Biotechnology | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Drying solid materials by removing liquid | |
| #3 | Animal care | |
| #4 | Microbiology | |
| #5 | Reduction of greenhouse gas emissions | |
| #6 | Mixing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Inauen Urs | 15 |
| Publication | Filing date | Title |
|---|---|---|
| WO2018202692A1 | Excrement-drying device | |
| RS57839B1 | Filter element with cleaning unit for large volume flows | |
| US2011039322A1 | Method for producing biogas |