Top Inventors at Oy Uponor Ab All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Jyri Jarvenkyla | 5 |
| 2 | Gunnar Björkman | 2 |
| 3 | Paul Holso | 2 |
| #4 | Eino Holso | 1 |
| #5 | Göran Johansson | 1 |
| #6 | Lennart Agren | 1 |
| #7 | Dirk Arts | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Jyri Jarvenkyla | 5 |
| 2 | Gunnar Björkman | 2 |
| 3 | Paul Holso | 2 |
| #4 | Eino Holso | 1 |
| #5 | Göran Johansson | 1 |
| #6 | Lennart Agren | 1 |
| #7 | Dirk Arts | 1 |