Max Robotics — Global Service Robot Directory + US Certification

About

Mathieu Petieau is a leading researcher at the intersection of brain-computer interfaces (BCIs), assistive robotics, and human gait rehabilitation. His work focuses on developing intelligent lower limb exoskeletons and neuroprostheses that can be controlled directly by the user's neural signals, moving beyond traditional pre-programmed movement patterns. Petieau's most significant contribution is his central role in the MINDWALKER project, which pioneered a crutch-less, brain-controlled lower limb exoskeleton for individuals with spinal cord injury (SCI), a landmark effort that has garnered 59 citations. He also established the proof-of-concept for a five-state P300-based foot lifter orthosis (26 citations), demonstrating how BCIs can decode user intent for precise prosthetic control. Further advancing the field, Petieau modeled human gait using a Pattern Generator (PCPG) to enable high-level command of neuroprostheses. Demonstrating versatility, he also explored accessible BCI technology by using the low-cost MUSE headband for alpha-wave control of a small robot. Through these contributions, Petieau has been instrumental in bridging neural decoding with practical, assistive robotic systems, directly improving mobility and quality of life for individuals with motor impairments.