Warren, Michigan Patent of the Year – 2024/2025
Opus Mach LLC has been awarded the 2024/2025 Patent of the Year for transforming accessibility in transportation. Their invention, detailed in U.S. Patent No. 11951947, titled ‘Stair system for vehicle’, introduces a deployable stair mechanism that improves safe entry and exit from large vehicles.
This innovative system offers a retractable stair set built directly into the frame of a truck, trailer, or heavy-duty vehicle. With the push of a button, the stairs automatically extend when the door opens and retract neatly when not in use. This ensures both safety and space-saving efficiency.
Unlike fixed or manually operated steps, the patented design is both motorized and customizable. It adjusts to varying ground heights, which is especially useful in off-road, construction, or military settings. Operators no longer need to climb or jump down from tall platforms, reducing risk of injury and fatigue.
Opus Mach LLC’s invention solves a long-standing problem in industries where workers access elevated cabins multiple times a day. The stair system supports durability in rough environments and integrates easily into vehicle manufacturing processes.
With this breakthrough, the company positions itself as a leader in safety innovation for industrial transport. Their smart stair system could soon become standard in fleets across construction, agriculture, defense, and emergency response vehicles.