Top Inventors at Benninger Ag All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Manfred Bollen | 9 |
| 2 | Markus Beerli | 7 |
| 3 | Gerhard Koslowski | 4 |
| #4 | Hans-Peter Zeller | 4 |
| #5 | Guido Bommer | 3 |
| #6 | Hans Weber | 3 |
| #7 | Jakob Iten | 3 |
| #8 | Anton Spari | 3 |
| #9 | Horst Ulbrich | 2 |
| #10 | Martin Fuhr | 2 |
| #11 | Stefan Hane | 2 |
| #12 | Wilhelm Kofler | 2 |
| #13 | Willy Probst | 2 |
| #14 | Edwin Wildi | 1 |
| #15 | Erwin Bossart | 1 |
| #16 | Fabrizio Gironi | 1 |
| #17 | Hans-Jurgen Hager | 1 |
| #18 | Hans Hasler | 1 |
| #19 | Hans-Peter Steg | 1 |
| #20 | Heiner Lieb | 1 |
| #21 | Klaus Dieter Traut | 1 |
| #22 | Lukas Kunz | 1 |
| #23 | Marcel Spring | 1 |
| #24 | Richard Storchenegger | 1 |
| #25 | Roland Schaible | 1 |
| #26 | Werner Keller | 1 |
| #27 | Wolfgang Lange | 1 |
| #28 | Erich Guntli | 1 |
| #29 | Susanne Machau | 1 |
| #30 | Hans-Peter Gemperli | 1 |
| #31 | Edwin Wildi-Weber | 1 |
| #32 | Alfred Jakob | 1 |
| #33 | Antonio Hane | 1 |
| #34 | Andreas Kleiner | 1 |