Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427957 | Multi-circuit braking system for brake blending on an electric driveline equipped with pneumatic control | William Plow, Randy J. Salvatora, Jeremy Beaulieu | 2025-09-30 |
| 11511716 | EBS tractor control line to trailer system to improve transmission timing for an air brake system | — | 2022-11-29 |
| 11427169 | Apparatus, method and system for determining the position of vehicles connected to a tractor by the use of a global positioning satellite (GPS) | Majed M. Hamdan | 2022-08-30 |
| 10363909 | Apparatus, method and system for monitoring towed vehicles in a tractor-trailer vehicle | Majed M. Hamdan | 2019-07-30 |
| 9821779 | Controller and method for monitoring trailer brake applications | Michael D. Grandstaff | 2017-11-21 |
| 9227607 | Apparatus, method and system for monitoring towed vehicles in a tractor-trailer vehicle | Majed M. Hamdan | 2016-01-05 |
| 9180854 | Dual purpose dryers for high flow | Charles E. Eberling, Fred W. Hoffman, Robert Nechvatal | 2015-11-10 |
| 9002610 | Relay valve control arrangement to provide variable response timing on full applications | Charles E. Eberling, James M. Hamar, Travis G. Ramler | 2015-04-07 |
| 8276993 | Park system with high/low trip pressure for added failure protection with work brake application | Charles E. Eberling | 2012-10-02 |
| 7976040 | Axle air dump for multiple axle vehicles | Ron R. Stahl, Charles E. Eberling, John G. Nosse | 2011-07-12 |
| 7938411 | Axle air dump for multiple axle vehicles | Ron R. Stahl, Charles E. Eberling, John G. Nosse | 2011-05-10 |
| 6754568 | Brake response analysis system | — | 2004-06-22 |