Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Christopher Thomas Elsworthy | Vax Consulting | 3 |
| 2 | Frank George Tichborne | Westinghouse Brake And Signal Holdings Limited | 1 |
| 2 | Mark Mullane | — | 1 |
5 patents · 3 inventors
Ranked #8,220 of 28,648 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Christopher Thomas Elsworthy | Vax Consulting | 3 |
| 2 | Frank George Tichborne | Westinghouse Brake And Signal Holdings Limited | 1 |
| 2 | Mark Mullane | — | 1 |