Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth Grattan | British Technology Group Limited | 1 |
| 1 | Michael Szelke | Aktiebolaget Hassle | 1 |
| 1 | Malcolm Hatfield Avery | Eastman Kodak | 1 |
| 1 | Robert E. Gravestock | Lucas Industries Public Limited | 1 |