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About

Kehan Feng is an emerging robotics researcher whose work centers on the design and optimization of underactuated robotic hands and gripper mechanisms. With a focused research agenda in robotic grasping, Feng has made notable contributions to the development of novel finger and gripper geometries that bridge the gap between industrial precision and adaptive manipulation. Feng's most significant work introduces the LPCSA hand, a groundbreaking gripper architecture that uniquely combines linear-parallel pinching with coupled self-adaptive grasping — a hybrid capability largely absent from prior industrial gripper designs. This contribution, already accumulating 8 citations since its 2024 publication, addresses a critical limitation in existing robotic end-effectors. Complementing this, Feng has advanced underactuated finger topology for humanoid robots, surveying and extending established grasping modes including self-adaptive, coupled, and parallel configurations across linkage and tendon-pulley systems. Particularly innovative is Feng's introduction of a rack-crank-slider mechanism enabling simultaneous parallel and self-adaptive grasping within a single degree-of-freedom finger, and a genetic algorithm-driven design methodology that reframes how novel gripper mechanisms are discovered and optimized. Together, these publications — all released in 2024 — establish Feng as a promising voice in next-generation robotic manipulation research.