Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Seppo I. Ryynanen | — | 1 |
| 1 | Esa Virtanen | 1 | |
| 1 | Bob Talling | Paroc Oy Ab | 1 |
| 1 | Ilmo Leino | Wartsila Diesel International Ltd Oy | 1 |
4 patents · 4 inventors
Ranked #7,257 of 22,654 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Seppo I. Ryynanen | — | 1 |
| 1 | Esa Virtanen | 1 | |
| 1 | Bob Talling | Paroc Oy Ab | 1 |
| 1 | Ilmo Leino | Wartsila Diesel International Ltd Oy | 1 |