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About

Patric Pham is a pioneering figure in precision engineering and parallel robotics, whose work has fundamentally advanced the design of ultra-high-precision mechanisms. His research centers on flexure-based kinematics, parallel manipulators, and novel architectures for multi-axis motion control, with a particular focus on eliminating mechanical limitations like backlash and friction. Pham’s most influential contribution is the "Orion MinAngle," a flexure-based, double-tilting parallel kinematics system that enables exceptionally accurate rotational movements for high-precision applications (13 citations). This work provides a foundational mechanical solution for devices requiring multiple axes without the errors introduced by traditional joints. He further expanded the field with the "Delta Thales" architecture, a novel 3-degree-of-freedom orienting device featuring a fixed remote center of motion (RCM) and linear movement, ideal for surgical or optical alignment tasks (2 citations). Pham also introduced new variants of Delta robots and double-tilt platforms for assembly (4 citations), and developed a Profibus PC-based motion control architecture for a 5-axis parallel kinematics system (2 citations), demonstrating his holistic approach from mechanical design to control systems. His innovations continue to inspire researchers in precision manufacturing, medical robotics, and advanced automation.