Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11433929 | Railroad track guidance systems and methods | Gregory T. Grissom, Jeb E. Belcher, Antonio R. Mauricio, John J. Kainer, Ryan S. Richard +2 more | 2022-09-06 |
| 8345948 | Automated turnout inspection | Allan M. Zarembski, Joseph Palese | 2013-01-01 |