Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10077033 | Braking systems and methods for determining dynamic braking data for a braking model for a train | James A. Oswald | 2018-09-18 |
| 9296379 | Braking systems and methods for determining dynamic braking data for a braking model for a train | James A. Oswald | 2016-03-29 |
| 9283945 | Braking systems and methods of determining a safety factor for a braking model for a train | Jeffrey D. Kernwein, Kristofer M. Ruhland, James A. Oswald | 2016-03-15 |
| 6639898 | Wide area mobile communication networks with multiple routing mode options | Santanu Dutta, David W. Best, Thomas A. Trebs | 2003-10-28 |
| 6273521 | Electronic air brake control system for railcars | David H. Halvorson | 2001-08-14 |
| 5953319 | Wide area mobile communication networks with multiple routing mode options | Santanu Dutta, David W. Best, Thomas A. Trebs | 1999-09-14 |
| 5068656 | System and method for monitoring and reporting out-of-route mileage for long haul trucks | — | 1991-11-26 |