Chenhao Liu

University of California San Diego, Zhejiang University, Southern University of Science and Technology

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About

Chenhao Liu is a rising researcher in the fields of rehabilitation robotics, gait analysis, and intelligent assistive systems. His work focuses on the intersection of mechanical design and smart control to improve mobility for elderly and patient populations. Liu’s major contributions include the development of a steerable robot walker driven by a novel single degree-of-freedom six-bar leg mechanism, which achieves static stability and efficient walking with only two actuators—a significant step toward simpler, more reliable assistive devices. He has also advanced the field through comprehensive reviews and analyses of active intelligent gait training systems, integrating sensing technology, robotics, and intelligent control. With over 18 citations across his most-cited works, Liu’s research demonstrates growing impact, particularly in addressing the challenges of sensor flexibility and robustness for wearable muscle activity monitoring. His recent work on a wearable multi-sensor system for flexible, robust muscle monitoring further highlights his commitment to practical, real-world applications in rehabilitation and human-robot interaction. Liu’s innovative designs and systematic evaluations position him as a promising contributor to next-generation gait rehabilitation and assistive robotics.