Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7945364 | Service for improving haulage efficiency | Anthony Ray Fratini, Jon R. Greiner, Christopher M. Sprock | 2011-05-17 |
| 7899584 | Method of controlling a vehicle based on operation characteristics | — | 2011-03-01 |