Variable impact dynamics of a finger mechanism. - Jae Yeon Choi; Hwan Taek Ryu; Byung-Ju Yi (URAI, 2011)

Impact dynamics of a finger mechanism with application to onset of a cart motion. - Hwan Taek Ryu; Jae Yeon Choi; Byung-Ju Yi (ICRA, 2012)

ZMP-based motion planning algorithm for kinematically redundant manipulator standing on the ground. - Byung Rok So; Hwan Taek Ryu; Byung-Ju Yi (Intell. Serv. Robotics, 2015)

Smart staff design to assist walking of elders. - Hwan Taek Ryu; Chang-Hoon Lee; Hyun-Soo Yoon; Byung-Ju Yi (URAI, 2016)

Cane length analysis to support walking for elders. - Hwan Taek Ryu; Byung-Ju Yi (URAI, 2017)

Analytical model of variable characteristic of coefficient of restitution and its application to ball trajectory planning. - Hwan Taek Ryu; Byung-Ju Yi; Young Heon Kwon (Intell. Serv. Robotics, 2017)

Application of Cosserat Rod Theory to Configuration Estimation of Coionoscope. - Hwan Taek Ryu; Long Kang; Byung-Ju Yi (UR, 2018)