Top Inventors at Crossing Automation All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Anthony C. Bonora | 4 |
| 2 | Michael Krolak | 3 |
| 3 | Roger G. Hine | 3 |
| #4 | Jerry Speasl | 2 |
| #5 | Richard H. Gould | 2 |
| #6 | David Cheng | 1 |
| #7 | Jed Keller | 1 |
| #8 | Laurence Dulmage | 1 |
| #9 | Raymond S. Martin | 1 |
| #10 | JB Price | 1 |