2024

• Parham Rezaei, Sang-Yoep Lee, Kyujin Cho, Jin-Oh Hahn, "Robust Control of Exo-Abs, a Wearable Platform for Ubiquitous Respiratory Assistance", Journal of Dynamic Systems, Measurement, and Control, 2025. [PDF]

• Byungchul Kim, Hyungmin Choi, Kyu Bum Kim, Sejin Jeong, and Kyu-Jin Cho, "Exo-Glove Shell: A Hybrid Rigid-Soft Wearable Robot for Thumb Opposition with an Under-Actuated Tendon-Driven System", Soft Robotics, 2024. [PDF]

• Dohyeon Pyeon, Jungmin Ahn, Dong Hyun Kim, Sangheui Cheon, Guyeol Jeong, Kyu-Jin Cho, "A Cable-Driven Exosuit for Bidirectional  Upper Limb Resistance Exercises", IEEE Robotics and Automation Letters, 2024. [PDF]

• Sang-Joon Ahn, Howon Lee, and Kyu-Jin Cho, "3D printing with a 3D printed digital material filament for programming functional gradients", Nature Communications, 2024. [PDF]

• Hyungmin Choi, Kyu Bum Kim, Sangheui Cheon, Joon-Ho Shin, and Ky-Jin Cho, "Soft Robotic Glove Modulating Joint Torque Through  Novel Passive Extensor Mechanisms", IEEE Robotics and Automation Letters, 2024. [PDF]

• ​Eojin Rho, Woongbae Kim, Jungwook Mun, Sung Yol Yu, Kyu-Jin Cho, and Sungho Jo, "Impact of Physical Parameters and Vision Data on Deep Learning-based Grip Force Estimation for Fluidic Origami Soft Grippers," , IEEE Robotics and Automation Letters, vol. 9, no. 3, 2024. [PDF]

2023​​​​

• A. Firouzeh, J. Lee, H. Yang, D. Lee, and K.-J. Cho, "Perching and grasping using a passive dynamic bioinspired gripper," in IEEE/ASME Transactions on Robotics, 2023. [PDF]

• Sojung Yim, Sang-Min Baek, Pilwoo Lee, Soo-Hwan Chae, Jongeun Lee, Seok-Haeng Huh, Gwang-Pil Jung, Kyu-Jin Cho "Development of the sub-10 cm, sub-100 g jumping–crawling robot," Intelligent Service Robotics, pp. 1-14. [PDF]

• Hye Ju Yoo*, Jewoo Lee*, and Kyu-Jin Cho, "Arm Back Support Suit (Abs-Suit) for Parcel Delivery with a Passive Load Redistribution Mechanism," IEEE Robotics and Automation Letters, vol. 9, no. 2, pp. 1238-1245, Feb. 2024, doi: 10.1109/LRA.2023.3340511. [PDF]

• Sang-Hun Kim, Useok Jeong, and Kyu-Jin Cho, "Multiparameter Remote Contact Force Sensor With Embedded Bend Sensing for Tendon-Driven Hand Robots," IEEE/ASME Transactions on Mechatronics, 2023. [PDF]

• Yu-Ki Lee, Yue Hao, Zhonghua Xi, Woongbae Kim, Youngmin Park, Kyu-Jin Cho, Jyh-Ming Lien, and In-Suk Choi, "Zygote structure enables pluripotent shape-transforming deployable structure," PNAS Nexus, vol.2, no.3, 2023. [PDF]

• Sung-Sik Yun, Christian William Bundschu, and Kyu-Jin Cho, "A Hybrid Anchoring Technology Composed of Reinforced Flexible Shells for a Knee Unloading Exosuit," Soft Robotics, 2023. [PDF]

• Yuna Yoo, Jaemin Eom, MinJo Park, and Kyu-Jin Cho, "Compliant Suction Gripper with Seamless Deployment and Retraction for Robust Picking against Depth and Tilt Errors," IEEE Robotics and Automation Letters, vol.8, no.3, 2023. [PDF]

• Jaeyoung Yoon, Junghwan Byun, Minjo Park, Hayun Kim, Woongbae Kim, Jinsu Yoon, Kyu-Jin Cho, and Yongtaek Hong, "Reconfigurable Innervation of Modular Soft Machines via Soft, Sticky, and Instant Electronic Adhesive Interlocking," Advanced Intelligent Systems, 2023.[PDF]

​

2022​​​

• MinJo Park, Woongbae Kim, Sung-Yol Yu, Jungmin Cho, Wonkyeong Kang, Junghwan Byun, Useok Jeong, and Kyu-Jin Cho, "Deployable Soft Origami Modular Robotic Arm With Variable Stiffness Using Facet Buckling," IEEE Robotics and Automation Letters, vol.8, no.2, 2023. [PDF]

• Haemin Lee, JongHoo Park, Brian Byunghyun Kang, and Kyu-Jin Cho, "Single-Step 3D Printing of Bio-Inspired Printable Joints Applied to a Prosthetic Hand," 3D Printing and Additive Manufacturing, 2022. [PDF]

• Soo-Hwan Chae, Sang-Min Baek, Jongeun Lee, and Kyu-Jin Cho, "Agile and Energy-Efficient Jumping–Crawling Robot Through Rapid Transition of Locomotion and Enhanced Jumping Height Adjustment," IEEE/ASME Transactions on Mechatronics, vol. 27, no.6, 2022. [PDF]

• Jewoo Lee, Kyu-Jin Cho, and Useok Jeong, "Motion Tracking Smart Work Suit With a Modular Joint Angle Sensor Using Screw Routing," IEEE Robotics and Automation Letters, vol. 7, no. 4, 2022. [PDF]

• Sang-Yoep Lee, Jin-Oh Hahn, Jaewon Beom, Ji-Hong Park, Han Eol Cho, Seong-Woong Kang, and Kyu-Jin Cho, "Exo-Abs: A Wearable Robotic System Inspired by Human Abdominal Muscles for Noninvasive and Effort-Synchronized Respiratory Assistance," IEEE Transactions on Robotics, vol. 38, no. 5, 2022. [PDF]

​

2021​​

• Woongbae Kim, Bada Seo, Sung Yol Yu, and Kyu-Jin Cho†, "Deployable Soft Pneumatic Networks (D-PneuNets) Actuator With Dual-Morphing Origami Chambers for High-Compactness," IEEE Robotics and Automation Letters, vol. 7, no. 2, 2021. [PDF]

• ​Woongbae Kim, Jaemin Eom, and Kyu-Jin Cho†, "A Dual-Origami Design that Enables the Quasisequential Deployment and Bending Motion of Soft Robots and Grippers," Advanced Intelligent Systems, vol. 4, no. 3, 2021. [PDF]

• Sung-Sik Yun, Keewon Kim, Jooeun Ahn†, and Kyu-Jin Cho†, "Body-powered variable impedance: An approach to augmenting humans with a passive device by reshaping lifting posture," Science Robotics, 2021. [PDF]

• Soyeon Park*, Jongwoo Kim*, Chunwoo Kim, Kyu-Jin Cho†, and Gunwoo Noh†, "Design Optimization of Asymmetric Patterns for Variable Stiffness of Continuum Tubular Robots," IEEE Transactions on Industrial Electronics, 2021.

• T. Liu, H. Xia, D. -Y. Lee, A. Firouzeh, Y. -L. Park and K. -J. Cho, "A Positive Pressure Jamming Based Variable Stiffness Structure and its Application on Wearable Robots," in IEEE Robotics and Automation Letters, Oct. 2021. [PDF]

• Mun Hyeok Chang*, Dong Hyun Kim*, Sang-Hun Kim, Yechan Lee, Seongyun Cho, Hyung-Soon Park, and Kyu-Jin Cho, "Anthropomorphic Prosthetic Hand Inspired by Efficient Swing Mechanics for Sports Activities," IEEE/ASME Transactions on Mechatronics, 2021. [PDF]

• Sang-Joon Ahn, Junghwan Byun, Hyeong-Joon Joo, Jae-Hak Jeong, Dae-Young Lee, and Kyu-Jin Cho. "4D Printing of Continuous Shape Representation," Advanced Materials Technologies, 2021. [PDF]

• Dae-Young Lee, Jae-Kyeong Kim, Chang-Young Sohn, Jeong-Mu Heo and Kyu-Jin Cho, "High–load capacity origami transformable wheel," Science Robotics, 2021. [PDF]

• Min Kim, Hyungmin Choi, Kyu-Jin Cho, and Sungho Jo, "Single to Multi: Data-Driven High Resolution Calibration Method for Piezoresistive Sensor Array," IEEE Robotics and Automation Letters, vol. 6, no. 3, 2021. [PDF]

• Daekyum Kim, Sang-Hun Kim, Taekyoung Kim, Brian Byunghyun Kang, Minhyuk Lee, Wookeun Park, Subyeong Ku, DongWook Kim, Junghan Kwon, Hochang Lee, Joonbum Bae, Yong-Lae Park, Kyu-Jin Cho, and Sungho Jo, “Review of Machine Learning Methods in Soft Robotics," PLOS One, vol. 16, no. 2, 2021. [PDF]​

• Jaehyeok Choi, Dae-Young Lee, Jun-Hyeok Eo, Yong-Jai Park, and Kyu-Jin Cho, "Tendon-Driven Jamming Mechanism for Configurable Variable Stiffness," Soft Robotics, vol. 8, no. 1, 2021. [PDF]

• Byungchul Kim, Useok Jeong, Brian Byunghyun Kang, and Kyu-Jin Cho, "Slider-Tendon Linear Actuator With Under-Actuation and Fast-Connection for Soft Wearable Robots," IEEE/ASME Transactions on Mechatronics, vol. 26, no. 6, 2021. [PDF]

• Junghwan Byun, Minjo Park, Sang-min Baek, Jaeyoung Yoon, Woongbae Kim, Byeongmoon Lee, Yongtaek Hong, and Kyujin Cho, "Underwater maneuvering of robotic sheets through buoyancy-mediated active flutter", Science Robotics, 2021. [PDF]

• Sangheui Cheon, Daekyum Kim, Sudeok Kim, Brian Byunghyun Kang, Jongeun Lee, HyunSik Gong, Sungho Jo, Kyu-Jin Cho, and Jooeun Ahn, "Single EMG Sensor-Driven Robotic Glove Control for Reliable Augmentation of Power Grasping," IEEE Transactions on Medical and Bionics, vol. 3, no. 1, 2020. [PDF]

​

2020​​

• Jonghyun Kim, Minki Sin, Won-Seok Kim, Yu-Sun Min, Woojin Kim, Daegeun Park, Nam-Jong Paik, Kyujin Cho, and Hyung-Soon Park, "Remote Assessment of Post-Stroke Elbow Function Using Internet-Based Telerobotics: A Proof-of-Concept Study," Frontiers in Neurology, vol. 11, 2020. [PDF]

• Sa-Reum Kim, Dae-Young Lee, Sang-Joon Ahn, Je-Sung Koh, and Kyu-Jin Cho, "Morphing Origami Block for Lightweight Reconfigurable System," IEEE Transactions on Robotics, vol. 47, no. 2, 2020. [PDF]

• Jihwan Lee, Kyu‐Jin Cho, Jooeun Ahn, Yun Ja Nam, and Myung Hwan Yun, "Usability evaluation for South Korean military backpack based on “context of use”," Human Factors and Ergonomics in Manufacturing & Service Industries, vol. 30, no. 6, 2020, [PDF]

• Joonmyeong Choi, Se Hyeok Ahn, Chunwoo Kim, Jung-Hoon Park, Ho-Young Song, and Kyu-Jin Cho, "Design of Continuum Robot With Variable Stiffness for Gastrointestinal Stenting Using Conformability Factor," IEEE Transactions on Medical and Bionics, vol. 2, no. 4, 2020. [PDF]

• Jun-Young Lee, Jaemin Eom, Sung Yol Yu, and Kyu-Jin Cho, "Customization Methodology for Conformable Grasping Posture of Soft Grippers by Stiffness Patterning," Frontiers in Robotics an AI, vol. 7, 2020. [PDF]

• Hing-Choi Fu, Justin D.L. Ho, Kit-Hang Lee, Yu Cai Hu, Samuel K.W. Au, Kyu-Jin Cho, Kam Yim Sze, and Ka-Wai Kwok, "Interfacing Soft and Hard: A Spring Reinforced Actuator," Soft Robotics, vol. 7, no. 1, 2020. [PDF]

• Byungchul Kim, Jiwon Ryu and Kyu-Jin Cho, "Joint Angle Estimation of a Tendon-Driven Soft Wearable Robot through a Tension and Stroke Measurement," Sensors, vol. 20, no. 10, 2020. [PDF]

• Jongeun Lee, Gwang-Pil Jung, Sang-Min Baek, Soo-Hwan Chae,  Sojung Yim, Woongbae Kim, and Kyu-Jin Cho, “CaseCrawler: A Lightweight and Low-Profile Crawling Phone Case Robot," IEEE Robot. Autom. Lett., vol. 5, no. 4, pp. 5858-5865, October 2020. ​[PDF]

• Sang-Min Baek, Sojung Yim, Soo-Hwan Chae, Dae-Young Lee, and Kyu-Jin Cho, "Ladybird beetle-inspired compliant origami," Science Robotics, 2020. [PDF]

• Useok Jeong*, Keunsu Kim*, Sang-Hun Kim*, Hyunhee Choi, Byeng Dong Youn, and Kyu-Jin Cho, “Reliability Analysis of a Tendon-driven Actuation for Soft Robots,” The International Journal of Robotics Research, 2020. [PDF]

• Amir Firouzeh, Tatsugy Higashisaka, Keisuke Nagato, Kyujin Cho, and Jamie Paik, "Stretchable Kirigami Components for Composite Meso-Scale Robots," IEEE Robotics and Automation Letters, 2020.

• Brian Byunghyun Kang, Daekyum Kim, Hyungmin Choi, Useok Jeong, Kyu Bum Kim, Sungho Jo, and Kyu-Jin Cho, "Learning-Based Fingertip Force Estimation for Soft Wearable Hand Robot With Tendon-Sheath Mechanism," IEEE Robotics and Automation Letters, 2020.

​

2019

• Woongbae Kim, Junghwan Byun, Jae-Kyeong Kim, Woo-Young Choi, Kirsten Jakobsen, Joachim Jakobsen, Dae-Young Lee, and Kyu-Jin Cho, “Bioinspired dual-morphing stretchable origami,” Science Robotics, 4, 2019. [PDF]

• Jongwoo Kim, Woosub Lee, Sungchul Kang, Kyu-Jin Cho, Chunwoo Kim, "A Needlescopic Wrist Mechanism with Articulated Motion and Kinematic Tractability for Micro Laparoscopic Surgery," IEEE/ASME Transactions on Mechatronics, 2019. [PDF]

• Jongwoo Kim, Woo-Young Choi, Sungchul Kang, Chunwoo Kim, Kyu-Jin Cho, “Continuously Variable Stiffness Mechanism using Non-uniform Patterns on Coaxial Tubes for Continuum Micro-surgical Robot,” IEEE Transactions on Robotics, 2019. [PDF]

• Jongwoo Kim, Hyung-Taeg Han, Sungchul Kang, Chunwoo Kim, “Development of Novel Bevel-geared 5mm Articulating Wrist for Micro-Laparoscopy Instrument,” IEEE Robotics and Automation Letters, 2019 (with IROS option). [PDF]

• Gwang-Pil Jung, Carlos S. Casarez, Jongeun Lee, Sang-Min Baek, So-Jung Yim, Soo-Whan Chae, Ronald S. Fearing, and Kyu-Jin Cho, "JumpRoACH: A Trajectory-Adjustable Integrated Jumping-Crawling Robot," IEEE/ASME Transactions on Mechatronics, 2019. [PDF]

• Daekyum Kim, Brian Byunghyun Kang, Kyu Bum Kim, Hyungmin Choi, Jeesoo Ha, Kyu-Jin Cho, Sungho Jo, "Eyes are faster than hands: A soft wearable robot learns user intention from the egocentric view," Science Robotics, 4, eaav2949, 2019. [PDF]

• Hyungmin Choi, Brian Byunghyun Kang, Bong-Keun Jung, and Kyu-Jin Cho, "Exo-Wrist: A Soft Tendon-Driven Wrist-Wearable Robot With Active Anchor for Dart-Throwing Motion in Hemiplegic Patients," IEEE Robotics and Automation Letters, 2019.

• Minki Shin, Won Seok Kim, Kyujin Cho, and Nam Jong Paik, "Isokinetic robotic device to improve test-retest and inter-rater reliability for stretch for stretch reflex measurements in stroke patients with spasticity," Journal of Visualized Experiments, 2019.

​

2018 

• Brian Byunghyun Kang, Hyungmin Choi, Haemin Lee, and Kyu-Jin Cho, "Exo-Glove Poly II: A Polymer-Based Soft Wearable Robot for the Hand with a Tendon-Driven Actuation System," Soft Robotics, 2018. [PDF]

• Hyeonseok Kim, Habeom Lee, Inho Ha, Jinwook Jung, Phillip Won, Hyunmin Cho, Junyeob Yeo, Sukjoon Hong, Seungyong Han, Jinhyeong Kwon, Kyu-Jin Cho and Seung Hwan Ko, "Biomimetic Color Changing Anisotropic Soft Actuators with Integrated Metal Nanowire Percolation Network Transparent Heaters for Soft Robotics," ADVANCED FUNCTIONAL MATERIALS, 2018. [PDF]

• Minki Sin, Won-Seok Kim, Kyujin Cho, Sungmin Cho, Nam-Jong Paik, "Improving the test-retest and inter-rater reliability for stretch reflex
  measurements using an isokinetic device in stroke patients with mild to moderate elbow spasticity," Journal of Electromyography and Kinesiology, 2018. [PDF]

• Seok-Ryung KwonDae-Young LeeUseok JeongYong-Jai Park, Kyu-Jin Cho, "Development of Efficiency Enhanced Scotch Yoke Mechanism for Robotic Fish," International Journal of Precision Engineering and Manufacturing, Oct. 2018, Volume 19, Issue 10, pp 1507–1513. [PDF]

• Junghwan Byun, Yoontaek Lee, Jaeyoung Yoon, Byeongmoon Lee, Eunho Oh, Seungjun Chung, Takhee Lee, Kyu-Jin Cho, Jaeha Kim, Yongtaek Hong, "Electronic skins for soft, compact, reversible assembly of wirelessly activated fully soft robots," Science Robotics, vol. 3, eaas9020 (2018). [PDF]

• Jung-Hoon Park, Woo Seok Kang, Kun Yung Kim, Byung-Chul Kang, Jun Woo Park, Min Tae Kim, Nadar G. Bekheet, Seung Jun Hwang, 
  Joonmyeong Choi, Kyu-Jin Cho, Hong Ju Park, Ho-Young Song, "Transnasal Placement of a Balloon-Expandable Metallic Stent: Human Cadaver Study of the Eustachian Tube," JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY, 2018. [PDF]

• Kun Yung Kim, Woo Seok Kang, Jung-Hoon Park, Byung-Chul Kang, Jun Woo Park, Min Tae Kim, Nader G. Bekheet, Seung Jun Hwang, Joonmyeong Choi, Kyu-Jin Cho, Hong Ju Park, Ho-Young Song, "Fluoroscopic subtraction Eustachian tubography: initial feasibility test in a cadaver model," European Radiology, 2018. [PDF]

• JM Choi, KY Kim, JY Jeon, SH Yoon, JH Park, HY Song, and KJ Cho, "Development and Evaluation of a New In Vivo Volume Measuring System in Mouse Tail Lymphedema Model," Lymphatic Research and Biology, https://doi.org/10.1089/lrb.2018.0019, Dec. 2018. [PDF]

• Sang-Hun Kim, S. Oh, K. B. Kim, Y. Jung, H. Lim, and K. -J. Cho, "Design of a Bioinspired Robotic Hand: Magnetic Synapse Sensor Integration for a Robust Remote Tactile Sensing," in IEEE Robotics and Automation Letters, vol. 3, No. 4, 2018. (with IROS option) [PDF]

• S.-J. Kim, D.-Y. Lee, G.-P. Jung, K.-J. Cho, “An origami-inspired, self-locking robotic arm that can be folded flat,” Sci. Robot. 3, eaar2915, 2018. [PDF]

 

2017 

• Dae-Young Lee, Sa-Reum Kim, Ji-Suk Kim, Jae-Jun Park, and Kyu-Jin Cho, “Origami Wheel Transformer: A Variable-Diameter Wheel Drive Robot Using an Origami Structure,” Soft Robotics, May. 2017. [PDF]

• Daegeun Park and Kyu-Jin Cho, “Development and evaluation of a soft wearable weight support device for reducing muscle fatigue on shoulder”, Plos One, Mar. 2017. [PDF]

• Gwang-Pil Jung, Hong-Cheol Choi and Kyu-Jin Cho, “Effect of leg compliance in multi-directional jumping of the flea-inspired mechanism”, Bioinspiration & Biomimetics, Vol. , No. , pp. , Feb., 2017. [PDF]

• Sung-Sik Yun, Brian Byunghyun Kang, and Kyu-Jin Cho. “Exo-Glove PM: An Easily Customizable Modularized Pneumatic Assistive Glove.” IEEE Robotics and Automation Letters, VOL. 2, NO. 3, July. 2017. [PDF]

• B. Kim, H. In, D. Lee and K.-J. Cho, “Development and assessment of a hand assist device: GRIPIT,” Journal of NeuroEngineering and Rehabilitation, vol. 14, no. 1, pp. 15, 2017. [PDF]

• S.-S. Yun, J.-Y. Lee, G.-P. Jung, and K.-J. Cho, “Development of a transformable wheel actuated by soft pneumatic actuators,” International Journal of Control, Automation and Systems, vol. 15, pp. 36-44, 2017. [PDF]

 

2016 

• H. In, U. Jeong, H. Lee, and K.-J. Cho, “A novel slack enabling tendon drive that improves efficiency, size, and safety in soft wearable robots,” IEEE/ASME Transactions on Mechatronics, pp. 1–1, 2016. [PDF]

• J.-Y. Lee et al., “Development of a Multi-functional Soft Robot (SNUMAX) and Performance in RoboSoft Grand Challenge,” Front. Robot. AI, vol. 3, p. 63, 2016. [PDF]

• Gwang-Pil Jung and Kyu-Jin Cho, “Froghopper-Inspired Direction Changing Concept for Miniature Jumping Robots”, Bioinspiration & Biomimetics, Vol. 11, No. 5, pp. 056015, Sep., 2016. [PDF]

• Jun-Young Lee, Woong-Bae Kim, Woo-Young Choi, and Kyu-Jin Cho, “Development of a Modularized Design Concept for Soft Robotics: Introducing SoBL, a Soft Robotic Block,” IEEE ROBOTICS & AUTOMATION MAGAZINE, vol. 23, no. 3, pp. 30–41, Sep. 2016. [PDF]

• Useok Jeong and Kyu-Jin Cho, “A Novel Low-Cost, Large Curvature Bend Sensor Based on a Bowden-Cable,” Sensors, Vol.16, No.7: 961, Jun. 2016. [PDF]

• Won-Shik Chu, Min-Soo Kim, Ki-Hwan Jang, Ji-Hyeon Song, Hugo Rodrigue, Doo-Man Chun, Young Tae Cho, Seung Hwan Ko, Kyu-Jin Cho, Suk Won Cha, Sangkee Min, Sung Ho Jeong, Haedo Jeong, Choon-Man Lee, Chong Nam Chu, Sung-Hoon Ahn, “From Design for Manufacturing (DFM) to Manufacturing for Design (MFD) via Hybrid Manufacturing and Smart Factory: A Review and Perspective of Paradigm Shift,” INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING-GREEN TECHNOLOGY, Vol.3, No.2, pp.209-222, April. 2016. [PDF]

• Yoon-Ho Kim, Yong-Jai Park, HyunKi In, Chang Wook Jeong, and Kyu-Jin Cho, “Design Concept of Hybrid Instrument for Laparoscopic Surgery and Its Verification Using Scale Model Test,” IEEE/ASME Transactions on Mechatronics, Vol. 21, No. 1, pp.142-153, Feb. 2016. [PDF]

 

2015 

• Dae-Young Lee, Jongwoo Kim, Ji-Suk Kim, Changyeob Baek, Gunwoo Noh, Do-Nyun Kim, Keri Kim, Sungchul Kang, and Kyu-Jin Cho, “Anisotropic Patterning to Reduce Instability of Concentric-Tube Robots”, IEEE Transactions on Robotics, vol. 31, No. 6, pp. 1311-1323, Dec. 2015. 

•  Je-Sung Koh, Eunjin Yang, Gwang-Pil Jung, Sun-Pill Jung, Jae Hak Son, Sang-Im Lee, Piotr G. Jablonski, Robert J. Wood, Ho-Young Kim, and Kyu-Jin Cho, “Jumping on water: Surface tension–dominated jumping of water striders and robotic insects“, Vol. 349, no. 6247, pp. 517-521, Science, 2015.

• Seung-Won Kim, Jong-Gu Lee, Sungmin An, Maenghyo Cho and Kyu-Jin Cho, “A large-stroke shape memory alloy spring actuator using double-coil configuration”, Smart Mater. Struct. 24 (2015) 095014 (21pp), Aug. 2015. [PDF]

• Yoon-Ho Kim, Yong-Jai Park, HyunKi In, Chang Wook Jeong, and Kyu-Jin Cho, “Design Concept of Hybrid Instrument for Laparoscopic Surgery and Its Verification Using Scale Model Test,” IEEE/ASME Transactions on Mechatronics, 2015. 

• Yong-Jai Park, Jong-Gu Lee, Sangwon Jeon, Heejin Ahn, Jesung Koh, Junghyun Ryu, Maenghyo Cho, and Kyu-Jin Cho, “Dual-stiffness structures with reconfiguring mechanism: Design and investigation,” Journal of Intelligent Material Systems and Structures, Mar. 2015.

• Seok Chang Ryu, Zhan Fan Quek, Je-Sung Koh, Pierre Renaud, Richard J. Black, Behzad Moslehi, Bruce L. Daniel, Kyu-Jin Cho, and Mark R. Cutkosky, “Design of an Optically Controlled MR-Compatible Active Needle,” IEEE Robotics, Transactions on, Vol.31, No.1, Feb. 2015. 

• Hyunki In, Brian Byunghyun Kang, Minki Sin, and Kyu-Jin Cho, “Exo-Glove: Soft wearable robot for the hand using soft tendon routing system,” IEEE Robotics Automation Magazine, vol. 22, no. 1, pp. 97–105, Mar. 2015.

• Sun-Pill Jung, Gwang-Pil Jung, Je-Sung Koh, Dae-Young Lee, and Kyu-Jin Cho, “Fabrication of Composite and Sheet Metal Laminated Bistable Jumping Mechanism,” ASME Journal of Mechanisms and Robotics, Vol. 7, No. 2, May, 2015. 

 

2014

• Jong-Gu Lee, Junghyun Ryu, Seung-Won Kim, Je-Sung Koh, Kyu-Jin Cho, and Maenghyo Cho, “Effect of Initial Tool-plate Curvature on Snap-through Load of Unsymmetric Laminated Cross-ply Bistable Composites,” Composite Structures, 2014. Accepted [PDF]

• Junghyun Ryu, Jong-Gu Lee, Seung-Won Kim, Je-Sung Koh, Kyu-Jin Cho, Maenghyo Cho, “Generalized curvature tailoring of bistable CFRP laminates by curing on a cylindrical tool-plate with misalignment“, Composites Science and Technology, Aug. 2014. 

• Yoo-Seok Kim, Gwang-Pil Jung, Haan Kim, Kyu-Jin Cho and Chong-Nam Chu, “Wheel Transformer: A Wheel-Leg Hybrid Robot with Passive Transformable Wheels,” IEEE Robotics, Transactions on, 2014, Accepted  

• Yong-Jai Park, Tae Myung Huh, Daegeun Park, and Kyu-Jin Cho, “Design of variable-stiffness flapping mechanism for maximizing thrust of bio-inspired underwater robot”, Bioinspiration and Biomimetics, Vol.9, No.3, Mar. 2014 

• Seung-Won Kim, Je-sung Koh, Jong-Gu Lee, Junghyun Ryu, Maenghyo Cho and Kyu-Jin Cho, “Flytrap-inspired robot using structurally integrated actuation based on bistability and developable surface,“ Bioinspiration and Biomimetics, Vol.9, No.3, Mar. 2014 

• Minki Sin, Won-Seok Kim, Daeguen Park, Yu-Sun Min, Woo Jin Kim, Kyujin Cho, Nam-Jong Paik, “Electromyographic analysis of upper limb muscles during standardized isotonic and isokinetic robotic exercise of spastic elbow in patients with stroke“, Journal of Electromyography and Kinesiology, Vol.24, No. 1, pp. 11-17, Jan. 2014.

• Ji-Suk Kim, Dae-Young Lee, Je-Sung Koh, Gwang-Pil Jung, Kyu-Jin Cho, “Component Assembly with Shape Memory Polymer Fastener for Microrobots,” Smart Materials and Structures, Vol.23, No.1, Jan. 2014. 

 

2013

• Gwang-Pil Jung, Je-Sung Koh, and Kyu-Jin Cho, “Underactuated Adaptive Gripper using Flexural Buckling”, IEEE  Robotics, Transactions on, vol. 29, No. 6, Dec. 2013. 

• Junghyun Ryu, Jungpyo Kong, Seung-Won Kim, Je-Sung Koh, Kyu-Jin Cho, Maenghyo Cho, “Curvature Tailoring of Unsymmetric Laminates with an Initial Curvature“, Journal of Composite Materials, Vol. 47, No. 25, pp. 3163-3174, Nov. 2013. 

• Sangok, Seok, Cagdas, Onal, Kyu-Jin Cho, Robert, Wood, Daniela Rus and Sangbae Kim, “Meshworm: A Peristaltic Soft Robot with Antagonistic Nickel Titanium Coil Actuators”, IEEE/ASME Transactions on Mechatronics, Vol. 18, No. 5, pp. 1486-1497, Oct. 2013. 

• Dae-Young Lee, Je-Sung Koh, Ji-Suk Kim, Seung-Won Kim and Kyu-Jin Cho, “Deformable-wheel robot based on soft material,”International Journal of Precision Engineering and Manufacturing, Vol. 14, No. 5, pp. 1439-1445, Aug. 2013. 

• Je-Sung Koh, and Kyu-Jin Cho, “Omega-shaped Inchworm-inspired Crawling Robot with Large-Index-and-Pitch (LIP) SMA Spring Actuators”, IEEE/ASME Transactions on Mechatronics, Vol. 18, No. 2, pp. 419-429, Apr. 2013.

• Hongjip Kim, Yongsu Han, Dae-Young Lee, Jung-Ik Ha, and Kyu-Jin Cho, “Sensorless displacement estimation of a shape memory alloy coil spring actuator using inductance,” Smart Materials and Structures, Vol. 22, No. 2, Feb. 2013. 

• Doyoung Chang, Jeongryul Kim, Dongkyu Choi, Kyu-Jin Cho, TaeWon Seo, and Jongwon Kim, “Design of a slider-crank leg mechanism for mobile hopping robotic platforms“, Journal of Mechanical Science and Technology, Vol. 27, No. 1, pp. 207-214, Jan. 2013. 

• Lee, Jeongsu, Park, Yong-Jai, Jeong, Useok, Cho, Kyu-Jin, Kim, Ho-Young, “Wake and thrust of an angularly reciprocating plate“, Journal of Fluid Mechanics, Vol. 720, pp. 545-557, 2013 

• Useok Jeong, Hyun-Ki In and Kyu-Jin Cho, “Implementation of various control algorithms for hand rehabilitation exercise using wearable robotic hand“, Intelligent Service Robotics, Vol. 6, No. 4, pp. 181-189, 2013. 

• Je-Sung Koh, Dae-Young Lee, Ji-Suk Kim, Seung-Won Kim and Kyu-Jin Cho, “Design and Fabrication of Soft Deformable Wheel Robot using Composites and Shape Memory Alloy Coil Spring Actuators“, International Journal of Precision Engineering and Manufacturing, Vol. 30, No. 1, pp. 47-52, 2013.  

 

2012

• Yong-Jai Park, Useok Jeong, Jeongsu Lee, Seok-Ryung Kwon, Ho-Young Kim, and Kyu-Jin Cho, “Kinematic condition for maximizing the thrust of a robotic fish using a compliant caudal fin,”IEEE Transactions on Robotics (TRO), Vol. 28, No. 6, pp. 1216 –1227, Dec. 2012. 

• Minkyun Noh, Seung-Won Kim, Sungmin An, Je-Sung Koh, Kyu-Jin Cho, “Flea-inspired catapult mechanism for miniature jumping robots”, IEEE Transactions on Robotics (TRO), Vol. 28, No. 5, pp. 1007-1018, Oct. 2012. 

• Sungku Kang, Hyunki In, and Kyu-Jin Cho, “Design of a Passive Brake Mechanism for Tendon Driven Devices,” International Journal of Precision Engineering and Manufacturing, Vol. 13, No. 8, pp. 1487-1490, Aug. 2012.

• Won-Shik Chu, Kyung-Tae Lee, Sung-Hyuk Song, Min-Woo Han, Jang-Yeob Lee, Hyung-Soo Kim, Min-Soo Kim, Yong-Jai Park, Kyu-Jin Cho, and Sung-Hoon Ahn, “Review of Biomimetic Underwater Robots Using Smart Actuators,”International Journal of Precision Engineering and Manufacturing(IJPEM), Vol. 13, No. 7, pp. 1281-1292, Jul. 2012. 

• Tae Myung Huh, Yong-Jai Park, and Kyu-Jin Cho, “Design and Analysis of a Stiffness Adjustable Structure Using an Endoskeleton”, International Journal of Precision Engineering and Manufacturing, Vol. 13, No. 7, pp. 1255-1258, Jul. 2012. 

• Sung-Min An, Junghyun Ryu, Maenghyo Cho, and Kyu-Jin Cho, “Engineering design framework for a shape memory alloy coil spring actuator using a static two-state model,”Smart Materials and Structures, Vol. 21, May. 2012. 

 

Before 2011

• Woochul Nam, TaeWon Seo, Byungwook Kim, Dongsu Jeon, Kyu-Jin Cho, and Jongwon Kim, “Kinematic analysis and experimental verification on the locomotion of gecko,” Journal of Bionic Engineering, Vol. 6, No. 3, pp. 246-254, Aug. 2009. 

• R.J. Wood, K.-J. Cho, and K. Hoffman,” A Novel Multi-Axis Force Sensor for Microrobotics Applications” J. Smart Materials and Structures, Vol. 18, pp. 125002, 2009. 

• B. Selden, K. Cho and H. H. Asada, “Segmented shape memory alloy actuators using hysteresis loop control,” Smart materials and structures, Vol.15, pp. 642, 2006. 

• K. J. Cho and H. H. Asada, “Architecture design of a multiaxis cellular actuator array using segmented binary control of shape memory alloy,” Robotics, IEEE Transactions on, Vol. 22, No. 4, pp. 831–843, 2006.