Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rolf Honegger | Bystronic Maschinen Ag | 4 |
| 2 | Friedrich Lutz | Ruti Machinery Works | 3 |
| 3 | Keller Hans | Unknown | 1 |
| 3 | Max Bossard | Loepfe Brothers Limited | 1 |
9 patents · 4 inventors
Ranked #55,498 of 111,555 cities Top 50%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rolf Honegger | Bystronic Maschinen Ag | 4 |
| 2 | Friedrich Lutz | Ruti Machinery Works | 3 |
| 3 | Keller Hans | Unknown | 1 |
| 3 | Max Bossard | Loepfe Brothers Limited | 1 |