| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 8 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | Canada | 2 | |
| #5 | Argentina | 1 | |
| #6 | Australia | 1 | |
| #7 | Brazil | 1 | |
| #8 | China | 1 | |
| #9 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Environmental technology | |
| #3 | Thermal processes | |
| #4 | Materials and metallurgy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kangasoja Eero | 19 |
| #2 | Kangasoja Marko | 3 |
| #3 | Pesola Antti | 1 |
| #4 | Majava Heikki | 1 |
| #5 | Haapalahti Juhani | 1 |
| #6 | Kantomaa Juhani | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2588408A1 | Method for manufacturing activated carbon | |
| EP2591287A1 | Grate structure for a furnace | |
| EP2598615A1 | Method and apparatus for gasifying solid fuel | |
| CA2744401A1 | Co-current gasifier | |
| CN101790577A | Method for gasifying solid fuel and concurrent gasifier |