Dong‐wook Rha
Papers
7
Total Citations
63
H-Index
4
About
Dong-wook Rha is a pioneering force in wearable robotics, dedicated to restoring mobility for individuals with disabilities. His research centers on the design, control, and clinical application of lower-limb exoskeletons, ranging from rigid systems for complete paraplegics to soft, cable-driven suits for stroke survivors. Rha’s most celebrated contribution is the **WalkON Suit**, a powered exoskeleton that won gold and bronze medals, demonstrating its real-world viability through innovative gait-trajectory generation and mechanical design. His work on the **Angel-suit** further advances modular, back-drivable systems for those with partial impairments, while his studies on stair-climbing assistance (18 citations) and energy reduction have expanded exoskeleton utility beyond level-ground walking. With over 60 combined citations, Rha’s impact is evident in his comprehensive narrative reviews and randomized trials, including a 2025 crossover study showing soft-robot efficacy in chronic stroke patients. By blending rigorous engineering with clinical validation, Rha is not just building robots—he is engineering independence, one step at a time.
Research Focus
Key Achievements
Top Papers
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- 7WalkON Suit: A Wearable Robot for Complete paraplegics2 citations · 2017