Top Inventors at Hammerle Ag All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Eduard Hanni | 3 |
| 2 | Eduard A. Haenni | 1 |
| 3 | Markus Zweili | 1 |
| #4 | Marcus Zweili | 1 |
| #5 | Peter Hug | 1 |
| #6 | Theo Frei | 1 |
| #7 | Vaclav Zbornik | 1 |
| #8 | Walchli Urs | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Eduard Hanni | 3 |
| 2 | Eduard A. Haenni | 1 |
| 3 | Markus Zweili | 1 |
| #4 | Marcus Zweili | 1 |
| #5 | Peter Hug | 1 |
| #6 | Theo Frei | 1 |
| #7 | Vaclav Zbornik | 1 |
| #8 | Walchli Urs | 1 |