Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yrjo Oinonen | Outokumpu Oyj | 2 |
| 1 | Matti Hämäläinen | Outokumpu Oyj | 2 |
| 3 | Heikki Siirilä | Outokumpu Oyj | 1 |
5 patents · 3 inventors
Ranked #9,054 of 30,370 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yrjo Oinonen | Outokumpu Oyj | 2 |
| 1 | Matti Hämäläinen | Outokumpu Oyj | 2 |
| 3 | Heikki Siirilä | Outokumpu Oyj | 1 |