| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 3 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Australia | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | Norway | 1 | |
| #7 | Poland | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Civil engineering | |
| #3 | Machines | |
| #4 | Materials and metallurgy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kasittula Erkki Nikolai | 8 |
| #2 | Ryynaenen Seppo | 8 |
| #3 | Ryynanen Seppo | 2 |
| #4 | Kasittula Erkki N | 1 |
| #5 | Ryynaenen Seppo Ilmari | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FI974194A0 | Faroese and aquatic fodder | |
| FI971363A0 | Framstaellning av keramiska produkter | |
| FI961555A0 | Method for making ceramic products |