Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Terhi Puranen | Ab Enzymes Oy | 25 |
| 2 | Petri Jolma | — | 19 |
| 3 | Risto Virtanen | Astra Co. | 16 |
| #4 | Erika Isolauri | 10 | |
| #5 | Kirsi Rotsten | Nokia | 8 |
| #6 | Matti Tiikkainen | Nordic Semiconductor Asa | 5 |
| #6 | Jari Selenius | Nokia | 5 |
| #8 | Kaapo Paulanto | Palodex Group Oy | 3 |
| #8 | Keijo Juhani Nurmentaus | Construction Specialties | 3 |
| #10 | Arvo Laitinen | — | 2 |
| #10 | Kalevi V. Horttonen | — | 2 |
| #10 | Pekka Nummi | Kone Elevators Co. | 2 |
| #10 | Hannu Tomminen | — | 2 |
| #14 | Tarik Al-Ani | — | 1 |
| #14 | Teemu Puustinen | Konecranes Global | 1 |
| #14 | Aarto Aitoniemi | — | 1 |
| #14 | Oiva Laine | — | 1 |
| #14 | Jari Joutsela | Palodex Group Oy | 1 |
| #14 | Sami Palokangas | Metso Paper | 1 |
| #14 | Sampsa Olkinuora | Sako Oy | 1 |
| #14 | Jouni Tulokas | Metso Paper | 1 |