Max Robotics — Global Service Robot Directory + US Certification

About

Nick Kohut is a pioneer in the biomechanics and control of small-scale, high-speed legged robots, with a particular focus on dynamic turning and maneuverability. His research centers on the use of inertial appendages—specifically tails—and aerodynamic surfaces to achieve rapid, precise steering in palm-sized platforms. Kohut’s major contributions include demonstrating that a tail can enable a 13 cm robot to turn at higher yaw frequencies than traditional differential drive, solving a key challenge of leg slip on moderate-friction surfaces. He further advanced this concept with the TAYLRoACH, a 10 cm robot that achieved precise dynamic turning on low-friction surfaces, and the SailRoACH, the first running robot to use aerodynamic forces for steering. His work on the STAR robot (sprawl-tuned autonomous robot) introduced variable leg sprawl angles to adapt stiffness and contact geometry, enhancing stability and terrain adaptability. With over 276 citations across his top five papers, Kohut’s innovations have directly influenced the design of agile, insect-inspired robots for search-and-rescue and reconnaissance. His notable achievements include developing the lightest (45-gram) tail-steered legged robot and establishing foundational principles for inertial and aerodynamic steering in micro-robotics.