Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Alan Calvert | — | 2 |
| 1 | Ronald Charles Hanley | Fastmount Limited | 2 |
| 3 | Frank Anthony Calis | Industrial Research Limited | 1 |
| 3 | Leo A. Norton | — | 1 |
| 3 | Christopher W. Norton | — | 1 |
| 3 | Mark Leonard Page | Industrial Research Limited | 1 |