Top Inventors at Alchemia Pty All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Gyula Dekany | 5 |
| 2 | Barry Kellam | 4 |
| 3 | Istvan Toth | 4 |
| #4 | Darren Schliebs | 2 |
| #5 | George Adamson | 2 |
| #6 | Karl Schafer | 2 |
| #7 | Michael L. West | 2 |
| #8 | Wim Meutermans | 2 |
| #9 | Benjamin Paul Ross | 1 |
| #10 | Laurent Francois Bornaghi | 1 |
| #11 | Robert Falconer | 1 |
| #12 | Ross Peter McGeary | 1 |
| #13 | Shaun Emmanuel De Cruz | 1 |
| #14 | John Papagerogiou | 1 |