Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11951868 | Methods and apparatus for an active convertor dolly | Brian Layfield, Amir Khajepour, John L. Loewen | 2024-04-09 |
| 11891134 | Anti-jackknifing control apparatus and method for active converter dolly | Brian Layfield | 2024-02-06 |