Choong Han Lee

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About

Choong Han Lee is a pioneering researcher in soft robotics and sensor technologies, with a particular focus on developing low-cost, high-performance force and torque sensing systems. His most influential work introduces a six-axis capacitive force/torque sensor based on dielectric elastomer, a breakthrough that addresses the critical barrier of high unit costs in robotic applications. By leveraging the compressible and deformable properties of dielectric elastomers, Lee’s design enables precise multi-axis sensing while dramatically reducing manufacturing expenses, making advanced robotic sensing more accessible. This foundational paper has garnered 35 citations, reflecting its impact on the field of soft robotics and haptic interfaces. Lee’s contributions are notable for bridging the gap between material science and practical robotics, offering scalable solutions for force feedback in prosthetics, human-robot interaction, and industrial automation. His work exemplifies how innovative material selection can democratize sophisticated sensor technologies, paving the way for more affordable and adaptable robotic systems.