Top Inventors at Spuhl Gmbh All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Walter Spuhl | 3 |
| 2 | Ernst Zangerle | 2 |
| 3 | Hans Peter Knopfel | 2 |
| #4 | Jakob Zuger | 2 |
| #5 | Bernhard Graf | 1 |
| #6 | Christopher Hug | 1 |
| #7 | David Blunschi | 1 |
| #8 | Fritz Strub | 1 |
| #9 | Jakob Wirz | 1 |
| #10 | Josef Reissner | 1 |
| #11 | Mario Reut | 1 |
| #12 | Martin Ruzovic | 1 |
| #13 | Manfred Teichmann | 1 |
| #14 | Michael Egli | 1 |
| #15 | Niels S. Mossbeck | 1 |
| #16 | Patrick Jung | 1 |
| #17 | Roland Graf | 1 |
| #18 | Thomas J. Wells | 1 |
| #19 | Ugo De Santis | 1 |
| #20 | Alan Thoenen | 1 |
| #21 | Andreas Fischer | 1 |
| #22 | Andreas Meier | 1 |