Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311897 | Consist swap mode with rollaway mitigation | Michael L. Parisian | 2025-05-27 |
| 8919892 | Brake pipe vent valve for locomotive brake system | John M. Reynolds, Derick Call, Howard E. Huber, Jr., Steven R. Newton | 2014-12-30 |
| 7240970 | Trail locomotive brake control | John M. Reynolds, D. Mark Petitt, Richard J. Teifke, Kevin B. Root | 2007-07-10 |