Liangliang Han

Texas A&M University, Shanghai Business School

Papers

Total Citations

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About

Liangliang Han is a leading researcher in robotic manipulation and legged locomotion, whose work bridges fundamental mechanics and practical design. His seminal 2002 study on dextrous manipulation with rolling contacts remains a cornerstone in multifingered robotic hand research, addressing the critical challenge of generating finger joint trajectories to transfer grasped objects to goal configurations under rolling contact constraints. This work, with 85 citations, has shaped subsequent advances in dexterous manipulation by formalizing the interplay between contact mechanics and motion planning. More recently, Han has expanded into legged robotics, as demonstrated by his 2024 study on six-legged robots. In this work, he introduced a novel methodology using performance charts derived from analytical conditions to optimize mechanism dimensions for multiple terrain traversal capabilities. Although newer, this contribution has already garnered 6 citations, signaling its growing impact in adaptive locomotion design. Han’s research consistently emphasizes analytical rigor and practical applicability, making him a notable figure in both robotic manipulation and multi-legged robot design. His work continues to inspire engineers seeking to enhance robotic autonomy and versatility in complex environments.