Kellokoski, FI ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 4 inventors. Leading employers of inventors based in Kellokoski, FI include Nokia Technologies Oy, Borealis Ag, Metso Paper.
Showing 1–4 of 4 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Tapani PIHLAJAKUJA | Nokia Technologies Oy | 3 |
| 2 | Panu Liukkonen | — | 1 |
| 2 | Ismo Lehtiniemi | Borealis Ag | 1 |
| 2 | Tatu Pitkänen | Metso Paper | 1 |