Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Seppo Koivunen | — | 3 |
| 2 | Pekka Tahkanen | Halton Oy | 2 |
| 2 | Ari Pellinen | — | 2 |
| 2 | Samuli Mäkinen | Halton Oy | 2 |
| #5 | Lari Antti Johannes Kangas | — | 1 |
| #5 | Joonas Eloranta | Allu Finland Oy | 1 |
| #5 | Ossi Helander | Uponor Innovation Ab | 1 |
| #5 | Erja Anita Helena Tojkander | The Procter & Gamble | 1 |
| #5 | Lauri O. Miettinen | A. Ahlstrom | 1 |
| #5 | Esko Nykanen | — | 1 |
| #5 | Eero Tommila | Halton Oy | 1 |
| #5 | Jorma Raippo | Plan-Sell Oy | 1 |
| #5 | Jouko Vekkeli | — | 1 |