Patents per Year
Top Inventors at Epiroc Drilling Tools Ab All Time
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | James William Sheppard | 4 |
| 2 | Brendan Robert Crompton | 3 |
| 2 | Greig Knox | 3 |
| 2 | Paolo Ettore Pastorino | 3 |
| #5 | Adrian Berghorst | 2 |
| #5 | Rual Abreu | 2 |
| #7 | Cornelius Adriaan Nieuwenhuis | 1 |
| #7 | Henri Visser | 1 |