Inha Park

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About

Inha Park is a rising researcher in the field of mobile robotics, with a focused expertise in transformable mechanisms and locomotion planning for complex terrains. Park’s work centers on overcoming the fundamental challenge of mobility in unstructured environments, particularly through the design of novel, mechanically efficient transformable wheels. A key contribution is the introduction of a two-degrees-of-freedom transformable wheel based on a geared eight-bar parallel linkage, which allows small-wheeled robots to surmount obstacles like stairs—a persistent hurdle in the field. Park further advanced the field by proposing a new locomotion algorithm for Variable Topology Truss (VTT) systems on irregular terrain, extending the Polygon-based Random Tree search algorithm to account for friction. This work, along with a comprehensive review classifying transformable wheel mechanisms by mechanical complexity, has garnered early citations (12 total), signaling growing influence. Park’s research is particularly notable for its systematic approach to mechanism design and analysis, offering a clear taxonomy that aids other engineers in selecting appropriate designs for specific robotic applications.