Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11708099 | Work block encroachment warning system | Michael S. Davis | 2023-07-25 |
| 11661708 | Railroad spike remover | Timothy J. Benjamin, Corey Dash, Laura Ann Ruhala, Kristopher Andre Alonzo, Trevor Lee-Michael Barnby +2 more | 2023-05-30 |
| 11618136 | Tie drill and lag screw inserter device for the rail industry | Corey Dash | 2023-04-04 |
| 11618345 | Third rail railway cover board | — | 2023-04-04 |
| 11613284 | Vertical rail measurement device | Corey Dash | 2023-03-28 |