Chang‐Hee Cho

Korea University, Daegu Gyeongbuk Institute of Science and Technology

Papers

Total Citations

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About

Chang-Hee Cho is a researcher whose work bridges the fields of robotics and advanced materials, with a particular focus on the design of underactuated robotic hands and stretchable electronics. His major contributions include the development of a displacement-force conversion mechanism for underactuated robot hands, a design that enhances grasping capabilities while reducing mechanical complexity. This work, published in 2012, has garnered 10 citations and represents a key advance in efficient, biomimetic robotic manipulation. In a more recent and notable achievement, Cho contributed to the creation of bright, uniform light emission from stretchable, dual-channel energy conversion systems that simultaneously harness electrical and mechanical excitations. This 2022 paper, with 9 citations, addresses a critical challenge in deformable electroluminescent devices, enabling applications in soft robotics, actuators, and wearable electronics. His earlier work on an economic service robot hand, which integrated biomimetics and TRIZ methodology to solve finger control and motion interference issues, further demonstrates his innovative approach to practical, cost-effective robotic design. Cho’s research consistently targets the intersection of mechanical ingenuity and real-world applicability, making him a contributor to both foundational robotics and next-generation stretchable technologies.