| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 2 | |
| #4 | Canada | 2 | |
| #5 | China | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | Singapore | 2 | |
| #8 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Civil engineering | |
| #3 | Chemical engineering | |
| #4 | Biotechnology | |
| #5 | Foods and drinks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ryen Martin | 15 |
| #2 | Martin Ryen | 3 |
| Publication | Filing date | Title |
|---|---|---|
| SE1750143A1 | Enzyme identification | |
| SE1750142A1 | Enzymatic purification of water | |
| SE1750141A1 | Enzymatic purification of toilet water |