| 9845023 |
Route feature identification system and method |
Joseph Forrest Noffsinger |
2017-12-19 |
| 9842502 |
Systems and methods for maintaining interlockings of transportation networks |
Jeffrey Baker |
2017-12-12 |
| 9834237 |
Route examining system and method |
Yuri Alexeyevich Plotnikov, Brett Alexander Matthews, Ajith Kuttannair Kumar, Joseph Forrest Noffsinger, Samhitha Palanganda Poonacha +6 more |
2017-12-05 |
| 9802631 |
Route examining system |
Brett Alexander Matthews, Gregory Boverman, Yuri Alexeyevich Plotnikov, Frederick Wilson Wheeler, Majid Nayeri |
2017-10-31 |
| 9751545 |
Systems and methods for testing wayside units |
Michael W. Steffen, II, Aric Albert Weingartner, Jesse Herlocker |
2017-09-05 |
| 9682716 |
Route examining system and method |
Joseph Forrest Noffsinger |
2017-06-20 |
| 9669851 |
Route examination system and method |
Jared Klineman Cooper, Samuel William Golden, Joseph Forrest Noffsinger, Ajith Kuttannair Kumar, Yuri Alexeyevich Plotnikov +2 more |
2017-06-06 |
| 9622311 |
Sub-assembly for searchlight signal, and associated assembly |
Brian Tiemann, Charles Crawford |
2017-04-11 |
| 9598093 |
Signal detection system and method |
Gregory K. Hann, Aric Albert Weingartner, Steven Murphy, Dan E Erickson, David Fletcher +1 more |
2017-03-21 |
| 9550505 |
System and method for shunting detection |
Joseph Forrest Noffsinger |
2017-01-24 |
