Yoo-Sun Kim
Papers
2
Total Citations
8
H-Index
2
About
Yoo-Sun Kim is a rising leader in the field of wearable robotics, with a primary focus on the design and real-world application of exosuits. Her research centers on two critical challenges: creating hardware that is both powerful and unobtrusive, and developing intelligent control systems that can adapt to users outside the lab. In her highly cited 2023 work, "Design of a Quasi-Direct Drive Actuator with Embedded Pulley for a Compact, Lightweight, and High-Bandwidth Exosuit," Kim tackled the fundamental trade-off between actuator performance and bulkiness. By integrating a quasi-direct drive mechanism with an embedded pulley, she demonstrated a novel actuator that is both compact and highly responsive, directly addressing a key limitation of current exosuit technology. Building on this hardware innovation, her 2025 study, "Reducing Personalization Time and Energy Cost While Walking Outdoors with a Portable Exosuit," pushes the field forward by applying human-in-the-loop optimization outside of controlled laboratory settings. This work directly confronts the practical barrier of lengthy calibration times, aiming to make personalized, energy-saving assistance a viable reality for everyday use. With a growing citation count reflecting the timeliness of her contributions, Kim is actively shaping the future of portable, intelligent assistive devices.
Research Focus
Key Achievements
Top Papers
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