Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jonathan Ralph Manchester | Ihc Engineering Business Limited | 10 |
| 2 | Colin Arrowsmith | — | 4 |
| 3 | Neil Rockcliffe Armstrong | — | 3 |
| 3 | Paul Mundell | Pii Limited | 3 |
| 3 | Peter Carty | — | 3 |
| #6 | Sydney Farrell | Vickers Public Limited | 1 |
| #6 | Ronald Purvis | Roneo Alcatel Limited | 1 |
| #6 | Ralph Manchester | Ihc Engineering Business Limited | 1 |