Top Inventors at Upm-Kymmene Oyj All Time
Showing 51–54 of 54 inventors
| Rank | Name | Patents |
|---|---|---|
| #21 | Anne-Christine Ritschkoff | 1 |
| #21 | Anna-Liisa Tammi | 1 |
| #21 | Antti Vilkki | 1 |
| #21 | Ari Kärki | 1 |
Showing 51–54 of 54 inventors
| Rank | Name | Patents |
|---|---|---|
| #21 | Anne-Christine Ritschkoff | 1 |
| #21 | Anna-Liisa Tammi | 1 |
| #21 | Antti Vilkki | 1 |
| #21 | Ari Kärki | 1 |