Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ralf Hojda | Vallourec Deutschland Gmbh | 2 |
| 1 | Janko Banik | Thyssenkrupp Steel Europe Ag | 2 |
4 patents · 2 inventors
Ranked #15,325 of 43,797 cities Top 35%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ralf Hojda | Vallourec Deutschland Gmbh | 2 |
| 1 | Janko Banik | Thyssenkrupp Steel Europe Ag | 2 |