ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,434,094, issued on Oct. 7, was assigned to John Gregory Jones (Miami).
"Single-Leg RDL machine" was invented by John Gregory Jones (Miami).
According to the abstract* released by the U.S. Patent & Trademark Office: "The Single-Leg Romanian Deadlift (Single-Leg RDL) machine is an exercise training invention which is used to stabilize a person's body while they carry out the Single-Leg RDL exercise. It enhances lateral stabilization while leaving the hips and torso free enough to execute the Single-Leg RDL exercise. Secondly, it optimizes recruitment of the hip extensor muscles by providing better stabilization of the "exercise target leg" along the sagittal plane. The former is accompl...