Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Joseph Charles Henry Walters | Madison Filter 981 Limited | 1 |
| 1 | Wayne Anthony Keleher | — | 1 |
| 1 | Michael Drew Wickerson | — | 1 |
| 1 | William Robert Warwick-Day | — | 1 |
| 1 | Thomas Allen Wyatt | — | 1 |
| 1 | Gavin William Kele | — | 1 |
| 1 | Laurence Edwin Georgeson | — | 1 |