Optimal design of PPG sensor case geometry to improve sensitivity. - Jaehyung Jang; Gi-Hun Yang (URAI, 2017)

Development of Camber-Flat Wing Structure Convert Mechanism for Asymmetric Flapping Micro Air Vehicle. - Jaehyung Jang; Gi-Hun Yang (IROS, 2018)

Design and Experimental Study of Dragonfly-Inspired Flexible Blade to Improve Safety of Drones. - Jaehyung Jang; Kyunghwan Cho; Gi-Hun Yang (IEEE Robotics Autom. Lett., 2019)

Origami-inspired New Material Feeding Mechanism for Soft Growing Robots to Keep the Camera Stay at the Tip by Securing its Path. - Ji Hun Kim; Jaehyung Jang; Sang-min Lee 011; Sang-Goo Jeong; Yong-Jae Kim; Jee-Hwan Ryu (IEEE Robotics Autom. Lett., 2021)

Active-Type Continuously Variable Transmission System Based on a Twisted String Actuator. - Jaehyung Jang; Young-Uk Song; Jee-Hwan Ryu (IEEE Robotics Autom. Lett., 2022)

A 336 x 240 Backside-Illuminated 3D-Stacked 7μm SPAD for LiDAR Sensor with PDE 28% at 940nm and under 0.4% Depth Accuracy Up to 10m. - Jaehyung Jang; Jongchae Kim; Sunho Oh; Kyungsu Byun; Dahwan Park; Jihee Han; Hanseung Lee; Suhyun Yi; Hoonmoo Choi; Jongeun Kim; Namil Kim; Yongtae Gim; et al. (VLSI Technology and Circuits, 2024)

Enhancing Maximum Stroke of Twisted String Actuators by Adjusting Twisting Ratio. - Seungjoon Baek; Jaehyung Jang; Jee-Hwan Ryu (IEEE Robotics Autom. Lett., 2024)