A reconfigurable quadcopter with foldable rotor arms and a deployable carrier. - Haohua Xiu; Tao Xu; Anthony H. Jones; Guowu Wei; Lei Ren 002 (ROBIO, 2017)

Low-Cost Multisensor Integrated System for Online Walking Gait Detection. - Lingyun Yan; Guowu Wei; Zheqi Hu; Haohua Xiu; Yuyang Wei; Lei Ren 002 (J. Sensors, 2021)

Trajectory Control of an Active and Passive Hybrid Hydraulic Ankle Prosthesis Using an Improved PSO-PID Controller. - Yang Han; Chunbao Liu; Haohua Xiu; Zhennan Li; Shaopeng Shan; Xian Wang; Luquan Ren; Lei Ren 002 (J. Intell. Robotic Syst., 2022)

Design and Validation of a Polycentric Hybrid Knee Prosthesis With Electromagnet-Controlled Mode Transition. - Xu Wang 046; Haohua Xiu; Yao Zhang; Wei Liang; Wei Chen; Guowu Wei; Lei Ren 002; Luquan Ren (IEEE Robotics Autom. Lett., 2022)

Design, Control, and Validation of a Polycentric Hybrid Knee Prosthesis. - Xu Wang 046; Yao Zhang; Wei Liang; Wei Chen; Haohua Xiu; Lei Ren 002; Guowu Wei; Luquan Ren (IEEE Trans. Ind. Electron., 2023)