Top Inventors at Grundium Oy All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Matti Pellikka | 5 |
| 2 | Markus Vartiainen | 3 |
| 3 | Janne Haavisto | 2 |
| #4 | Heikki Jantunen | 1 |
| #5 | Kimmo Alanen | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Matti Pellikka | 5 |
| 2 | Markus Vartiainen | 3 |
| 3 | Janne Haavisto | 2 |
| #4 | Heikki Jantunen | 1 |
| #5 | Kimmo Alanen | 1 |