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About

Weiyi Wang is a leading researcher in piezoelectric robotics and precision manipulation systems, whose work sits at the intersection of mechanical engineering, biomedical applications, and micro-nano robotics. Wang's research focuses on developing innovative piezoelectric actuator-driven robotic systems capable of delivering high-precision, electromagnetically compatible motion across multiple scales — from microscopic biological manipulation to macro-scale object handling. Wang's most influential contribution, "Piezo Robotic Hand for Motion Manipulation from Micro to Macro" (2023), has garnered an impressive 130 citations, demonstrating the field's recognition of piezoelectric technology as a transformative alternative to conventional electromagnetic robotic systems. This work directly addresses longstanding limitations in manipulation accuracy and system complexity. Building on this foundation, Wang's 2024 research on compact cross-scale piezoelectric manipulators (47 citations) advances delicate biomedical applications, enabling precise puncturing of cells and curved vessels — a significant step forward for minimally invasive procedures. Wang's bio-inspired miniature robot designs further showcase remarkable creativity, drawing from seal locomotion and snail traveling-wave mechanics to engineer untethered, load-bearing micro-robots with real-world practicality. Collectively, Wang's body of work establishes a clear vision: bridging precision engineering with biological and robotics applications through smart piezoelectric design.