Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rodney John Allam | 8 Rivers Capital | 2 |
| 2 | Vincent H. Littler | Westinghouse Brake And Signal Holdings Limited | 1 |
| 2 | Elizabeth M. C. Boswell | — | 1 |
| 2 | John D. Corrie | Westinghouse Brake And Signal Holdings Limited | 1 |