| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | China | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Brazil | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Basic materials chemistry | |
| #3 | Measurement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kekko Teuvo | 8 |
| #2 | Loennqvist Pekka | 7 |
| #3 | Maunuksela Jyri | 4 |
| #4 | Makkonen Pasi | 4 |
| #5 | Talasma Jani | 4 |
| #6 | Korhonen Tomi | 4 |
| #7 | Pekka Loennqvist | 1 |
| #8 | Talasma Jani Ville Petteri | 1 |
| #9 | Aurola Risto | 1 |
| #10 | Lönnqvist Pekka | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2013160546A1 | Method for disinfecting sludge | |
| EP2611739A1 | Method for purifying water | |
| FI20086195A0 | Process and composition for purification of materials and substances and for odor removal | |
| FI20085364A0 | Process and composition for purification of domestic water |