Top Inventors at Portals Limited All Time
Showing 1–15 of 15 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Malcolm Robert Murray Knight | 4 |
| 2 | Paul Howland | 3 |
| 3 | David John Edwards | 2 |
| 3 | Jonathan Foulkes | 2 |
| 3 | Alan J. Tooth | 2 |
| #6 | Craig Harvey Nelson | 1 |
| #6 | Duncan Hamilton Reid | 1 |
| #6 | James Fuller | 1 |
| #6 | Jeffrey A. Harrison | 1 |
| #6 | Raymond J. Melling | 1 |
| #6 | Robert John Furley | 1 |
| #6 | Robin E. Godfrey | 1 |
| #6 | Roland Isherwood | 1 |
| #6 | Sarah Anne Rocca | 1 |
| #6 | Neil Pask | 1 |