Design of a lower limb exoskeleton including roll actuation to assist walking and standing up. - Ji-Hyun Park; Jaesoon Lee; Ju-Seong Shin; Baek-Kyu Cho (Humanoids, 2015)

Design of 9-DOF humanoid arms inspired by the human's inner shoulder to enhance versatility and workspace. - Jaesoon Lee; Baek-Kyu Cho (Robotics Auton. Syst., 2023)

Development of a DDP-based trajectory generation method considering the manipulability measure for 6-DOF collaborative robots. - Jaesoon Lee; Baek-Kyu Cho (J. Comput. Des. Eng., 2025)