Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469319 | Railway sensor communication system and method | James Kiss, Dirk Uebe | 2013-06-25 |
| 7257471 | Communications device for remote control of rail track switches in a train yard | David Kornick, Robert James Foy, John W. McElroy, Chris Luevano, George Freeman | 2007-08-14 |