Chen-Hsien Fan

Papers

Total Citations

139

H-Index

About

Chen-Hsien Fan is a robotics and micro-engineering researcher whose work centers on the development of advanced micromanipulation systems, with a particular focus on shape memory alloy (SMA) actuators and compliant mechanism design. Fan's most influential contribution is the design and fabrication of a self-sensing microgripper module capable of handling objects across wide size and weight ranges — a breakthrough that has garnered 90 citations and remains a landmark reference in the field of micro-robotics. By mimicking the distributed actuation of human fingers using SMA wires, Fan's gripper designs achieve exceptional gripping range-to-length ratios and mechanical advantage, making them highly practical for small-scale robotic manipulation tasks. Beyond mechanical design, Fan has made significant strides in advancing SMA actuator intelligence. His investigation into pretensioned SMA actuators for force and displacement self-sensing eliminates the need for external sensors, enabling more compact and autonomous microsystems. With a body of work spanning actuation modeling, fabrication, and precision control, Fan's research has meaningfully advanced the state of the art in microgripping technology. His contributions are widely cited across robotics, MEMS, and biomedical engineering communities, reflecting both the depth and practical relevance of his scholarly output.