Top Inventors at Wintersteiger Ag All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Franz Spiesberger | 4 |
| 2 | Franz Diermaier | 2 |
| 3 | Franz Reiter | 2 |
| #4 | Josef Wagner | 2 |
| #5 | Reinhold Mayr | 2 |
| #6 | Christian Stiegler | 1 |
| #7 | Daniel Gadermeir | 1 |
| #8 | Florian Maier | 1 |
| #9 | Franz Nobauer | 1 |
| #10 | Gerald Höckner | 1 |
| #11 | Gerhard Liedl | 1 |
| #12 | Johann Aigner | 1 |
| #13 | Josef Hainzl | 1 |
| #14 | Stefan Dierneder | 1 |
| #15 | Walter Dullinger | 1 |
| #16 | Andreas Egger | 1 |
| #17 | Andreas Seidl | 1 |