Top Inventors at Sez Ag All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Kurt Langen | 3 |
| 2 | Gary W. Ferrell | 2 |
| 3 | Reinhard Sellmer | 2 |
| #4 | Christian Putzi | 1 |
| #5 | Hans-Jurgen Kruwinus | 1 |
| #6 | Harry Sax | 1 |
| #7 | Johannes Lindner | 1 |
| #8 | Karl-Heinz Hohenwarter | 1 |
| #9 | Philipp Engesser | 1 |
| #10 | Rainer Obweger | 1 |
| #11 | Robert KUMNIG | 1 |