Kinematic Condition for Maximizing the Thrust of a Robotic Fish Using a Compliant Caudal Fin. - Yong-Jai Park; Useok Jeong; Jeongsu Lee; Seok-Ryung Kwon; Ho Young Kim; Kyu-Jin Cho (IEEE Trans. Robotics, 2012)

Design and Manufacturing a Bio-inspired Variable Stiffness Mechanism in a Robotic Dolphin. - Yong-Jai Park; Kyu-Jin Cho (ICIRA (2), 2013)

Design and manufacturing a robotic dolphin to increase dynamic performance. - Yong-Jai Park; Daegeun Park; Kyu-Jin Cho (URAI, 2013)

Multiple Multicast Transmission Exploiting Channel Simplification. - Changyong Shin; Yong-Jai Park (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016)

Tendon-Driven Variable-Stiffness Pneumatic Soft Gripper Robot. - Safeh Clinton Mawah; Yong-Jai Park (Robotics, 2023)

A hyperelastic torque-reversal mechanism for soft joints with compression-responsive transient bistability. - Woo-Young Choi; Woongbae Kim; Jae-Ryeong Choi; Sung Yol Yu; Seunguk Moon; Yong-Jai Park; Kyu-Jin Cho (Sci. Robotics, 2025)

A passive suction cup gripper with a trigger-release mechanism. - Ginwoo Pyo; Yong-Jai Park (Intell. Serv. Robotics, 2025)

Soft Gripper With Movable Variable Stiffness Mechanism and Embedded Soft Sensors for Adaptive Grasping Strategies. - Beom Geun Ki; Yong-Jai Park (IEEE Robotics Autom. Lett., 2025)