Changyong Cao

About

Changyong Cao is a pioneering researcher at the intersection of soft robotics, smart materials, and wearable technologies, whose work has fundamentally advanced how machines interact with humans and complex environments. His research spans tactile sensing, bistable mechanical systems, bio-inspired actuators, and energy harvesting — areas where he has consistently pushed boundaries with innovative design and rigorous engineering. Cao's most celebrated contribution, a skin-inspired textile-based tactile sensor system (277 citations), exemplifies his talent for translating biological principles into practical wearable and robotic technologies. His investigations into bistable structures (250 citations) and soft crawling robots (233 citations) have provided foundational frameworks widely adopted across the robotics community. His work on hybrid triboelectric nanogenerator-based energy harvesting (202 citations) and multifunctional metamaterials (85 citations) demonstrates a sophisticated understanding of self-powered smart systems. Beyond fundamental research, Cao has delivered tangible real-world solutions, including worm-inspired robots for pipeline inspection (102 citations) and dexterous soft manipulation systems prioritizing human safety. With over 1,400 citations across his most recognized works alone, Cao's scholarship represents an influential and rapidly growing body of knowledge that continues to shape next-generation intelligent, adaptive robotic systems.

Research Focus

Key Achievements

Top Papers

1. 1
   Skin-inspired textile-based tactile sensors enable multifunctional sensing of wearables and soft robots

   277 citations · 2022
2. 2
   Bistable Structures for Advanced Functional Systems

   250 citations · 2021
3. 3
   Soft Crawling Robots: Design, Actuation, and Locomotion

   233 citations · 2019
4. 4
   Hybrid Energy-Harvesting Systems Based on Triboelectric Nanogenerators

   202 citations · 2021
5. 5
   Bio-inspired anisotropic hydrogels and their applications in soft actuators and robots

   103 citations · 2023
6. 6
   Worm‐Inspired Soft Robots Enable Adaptable Pipeline and Tunnel Inspection

   102 citations · 2021
7. 7
   Multifunctional Metamaterials for Energy Harvesting and Vibration Control

   85 citations · 2021
8. 8
   Smart Soft Actuators and Grippers Enabled by Self‐Powered Tribo‐Skins

   83 citations · 2020
9. 9
   Theoretical model and design of electroadhesive pad with interdigitated electrodes

   71 citations · 2015
10. 10
    Soft Robotic Manipulation System Capable of Stiffness Variation and Dexterous Operation for Safe Human–Machine Interactions

    63 citations · 2021

Key Collaborators

Contact & Links