| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Finland | 4 | |
| #3 | Australia | 2 | |
| #4 | Norway | 2 | |
| #5 | Ukraine | 2 | |
| #6 | United States | 2 | |
| #7 | Canada | 1 | |
| #8 | China | 1 | |
| #9 | Czechia | 1 | |
| #10 | Hungary | 1 | |
| #11 | Republic of Korea | 1 | |
| #12 | Malaysia | 1 | |
| #13 | New Zealand | 1 | |
| #14 | Taiwan | 1 | |
| #15 | WIPO (World Intellectual Property Organization) | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weckman Anders | 11 |
| #2 | Jokinen Juha | 9 |
| #3 | Poukari Juhani | 8 |
| #4 | Ylinen Paula | 5 |
| #5 | Hero Heikki | 5 |
| #6 | Saarikko Eija | 5 |
| #7 | Kleemola Jouko | 4 |
| #8 | Peltonen Jari | 4 |
| #9 | Trambitas Daniela Oana | 2 |
| #10 | Lylykangas Mikko | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN101668705A | Method for the treatment and reuse of a stripper solution | |
| AU2007251520A1 | Fertilizer granules and manufacturing process thereof | |
| TW200716493A | A method for precipitating metal oxides from an aqueous waste solution |