Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David C. Hooper | Lever Brothers | 3 |
| 2 | Samuel J. B. Johnston | Emi | 1 |
| 2 | Roy A. Kemp | General Foods Limited | 1 |
| 2 | Francis C. Hackett-Jones | — | 1 |
| 2 | Norman R. Barber | Gec Mechanical Handling Limited | 1 |