Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John C. Vokes | Secretary Of State For Defence In Her Britannic Majesty'S Government Of The United Kingdom Of Great Britain And Northern Ireland | 4 |
| 2 | Richard I. Ashcroft | United Glass Limited | 1 |
| 2 | Zdzislaw Bieganski | Abeco Limited | 1 |