Youngsoo Lee

Korea Institute of Industrial Technology

Papers

Total Citations

H-Index

About

Youngsoo Lee is a robotics researcher whose work centers on the design and control of high-performance legged locomotion systems, with a particular focus on hydraulically actuated quadruped robots. His most cited study, "Experimental investigation on the design of leg for a hydraulic actuated quadruped robot" (2013, 22 citations), provides foundational insights into optimizing leg mechanisms that leverage hydraulic actuation’s key advantages—high power density, compact size, and low weight—enabling robots to handle heavy payloads or achieve rapid walking speeds. This work is critical for advancing robots capable of operating in demanding, real-world environments. Lee also contributed to the development of "JINPOONG," a quadruped walking robot designed for field operations including detection, surveillance, reconnaissance, and security assistance. This platform demonstrates remarkable capabilities: it can carry loads exceeding 60 kg, traverse uneven terrain like gravel roads, and maintain stability on slopes of 15 degrees or more. The research on JINPOONG includes innovative posture control strategies to counteract external forces, enhancing the robot’s robustness during dynamic tasks. Through these contributions, Lee has helped push the boundaries of practical, high-strength legged robotics, laying groundwork for future autonomous systems in challenging outdoor settings.