Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Lindsay T. McGrath | — | 1 |
| 1 | Stanley F. Johnson | Unknown | 1 |
| 1 | Jock McDonald Roberts | — | 1 |
| 1 | Jeffrey David Wennerborn | — | 1 |
| 1 | Robert Porter-Coote | — | 1 |
| 1 | Phillip Farquharson | — | 1 |
| 1 | Jock McDonald Roberts | — | 1 |