Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Albert E. Yallup | British-American Tobacco (Holdings) Limited | 1 |
| 1 | Michael Baylis | British-American Tobacco (Holdings) Limited | 1 |
| 1 | Henry G. Horsewell | British-American Tobacco (Holdings) Limited | 1 |