Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420850 | Vehicle control system | Jeremy Blackwell, James D. Brooks, Hullas Sehgal | 2025-09-23 |
| 12371079 | Vehicle speed management systems and methods | Matthew Vrba | 2025-07-29 |
| 12195054 | System and method of establishing a communication link between lead and remote vehicles of a consist | Jared Klineman Cooper, Brian Joseph McManus, Frank Wawrzyniak, Ralph C. Haddock, III, Robert James Foy +10 more | 2025-01-14 |
| 12145637 | Device, system, and method for monitoring a distance between rail cars during coupling | Joseph Gorman, Christopher Claussen | 2024-11-19 |
| 12128938 | System and method for controlling an axle of a vehicle | Christopher Claussen, Joseph Gorman, David Bradley Pulliam, Ajith Kuttannair Kumar, Bret Dwayne Worden +2 more | 2024-10-29 |
| 12060095 | Alerting system and method | Joshua M. Bramucci, Benjamin Henniges, Michael Bratcher, Kristofer M. Ruhland, Karen A. Shaw +1 more | 2024-08-13 |
| 11953338 | Remote initialization system for a vehicle system | Janmejay Tripathy, Ann K. Grimm, Phillip A. Burgart | 2024-04-09 |
| 11871234 | Secure vehicle to vehicle PTC communication | Rebecca W. Dreasher, Adam Hausmann, Matthew Vrba, Edward J. Kuchar, James G. Lucas +18 more | 2024-01-09 |
| 11794778 | Vehicle location determining system and method | Andrew Ryan Staats, Joseph Gorman, Stuart J. Barr | 2023-10-24 |
| 11772692 | Method and apparatus for vehicle-based switch locking in a rail network | — | 2023-10-03 |
| 11754725 | Vehicle location and control system | Brett Trombo-Somerville, Matthew Vrba | 2023-09-12 |
| 11673561 | Vehicle control system | Christopher Claussen, Joseph Gorman | 2023-06-13 |
| 11639188 | Work zone instruction verification system | Karen A. Shaw, Thomas Paul Spiegelhalter, JR. | 2023-05-02 |
| 11628837 | Vehicle speed management systems and methods | Matthew Vrba | 2023-04-18 |
| 11535286 | Target activation system for transportation network | Timothy Allen Schultz, Scott Sollars | 2022-12-27 |
| 11511782 | Control system for enforcing conditional authorities using vehicle-to-vehicle monitoring | Rebecca W. Dreasher, Ann K. Grimm, Francois P. Pretorius | 2022-11-29 |
| 11454728 | Real-time kinematics for a vehicle system | Stephen Craven | 2022-09-27 |
| 11385066 | Vehicle navigation and control system and method | James A. Oswald, Michael Bratcher | 2022-07-12 |
| 11345377 | Vehicle motion sensing system | — | 2022-05-31 |
| 11332167 | Vehicle communication system | Jared Klineman Cooper, Brian Joseph McManus, Frank Wawrzyniak, Ralph C. Haddock, III, Robert James Foy +10 more | 2022-05-17 |
| 11208130 | Method and apparatus to improve unmonitored switch position reporting | Craig K. Green, Jerrid D. Chapman, Sathya Vagheeswar Venkatasubramanian | 2021-12-28 |
| 11148692 | Alerting system and method | Joshua M. Bramucci, Benjamin Henniges, Michael Bratcher, Kristofer M. Ruhland, Karen A. Shaw +1 more | 2021-10-19 |
| 11142871 | Vehicle management system | James H. Moore | 2021-10-12 |
| 11140532 | Communication system | Bryan Clay Burke, Stephen Craven, James H. Moore, William Christopher Hall, Danial Rice | 2021-10-05 |
| 10889276 | Method and apparatus for learning and validating brake deceleration rates | Andrew Ryan Staats, Keith E. Smith, Brian James Langstraat, Stuart J. Barr, James A. Oswald | 2021-01-12 |