Patents per Year
Top Inventors at Suomen Visor Oy All Time
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Teuvo Haapalahti | 5 |
| 2 | Chad Simonson | 2 |
| 2 | Markku Lehtonen | 2 |
| 2 | Markku Pulkkinen | 2 |
| #5 | Esa Hilliaho | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Teuvo Haapalahti | 5 |
| 2 | Chad Simonson | 2 |
| 2 | Markku Lehtonen | 2 |
| 2 | Markku Pulkkinen | 2 |
| #5 | Esa Hilliaho | 1 |