Top Inventors at Ludowici Australia Pty All Time
Showing 1–16 of 16 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ronald L. Johnson | 4 |
| 2 | Peter Martin Olsen | 3 |
| 2 | Ronald Keith McGregor | 3 |
| #4 | Michael Trench | 2 |
| #5 | Bradley Alan Pryde | 1 |
| #5 | George Gruevski | 1 |
| #5 | Kishor Ravi Thekkuveetil | 1 |
| #5 | Maurice Ross Munro | 1 |
| #5 | Robert Bruce Angus | 1 |
| #5 | Ron Johnson | 1 |
| #5 | Ron K. McGregor | 1 |
| #5 | Sasha Birtasevic | 1 |
| #5 | Stephen John Walsh | 1 |
| #5 | Stephen Thomas Wilmot | 1 |
| #5 | Terrance Shane McLoughlin | 1 |
| #5 | Warren Anthony Spinks | 1 |