Peng Sun

Title: Peng Sun and Flexible Strain-Sensing Innovation.

Introduction

Peng Sun is an inventor associated with the University of Michigan in Ann Arbor, Michigan. His patent work addresses flexible strain sensing, combining a deformable substrate with a circuit that can detect mechanical changes through a radio-frequency response.

Latest Patents

Sun is credited with 1 patent: “Conformable Thin Film-Based Strain Sensing with Flexible Substrate.” The invention describes a strain sensor with a circuit on a flexible substrate. An inductance receives an excitation signal, and the circuit generates a radio-frequency response. An elongated trace bends and stretches as the substrate deforms. A designed non-uniformity causes the trace to deform and tear at a strain threshold, producing a nonlinear increase in resistance. That resistance change modifies a characteristic of the circuit’s radio-frequency response, enabling strain detection.

Career Highlights

The patent reflects work on conformable sensing technology, where a flexible device translates physical deformation into a measurable electrical and radio-frequency change. The supplied information identifies Sun’s affiliation with the University of Michigan but does not provide further details about his role or career history.

Collaborations

The patent’s listed collaborators include Jerome P. Lynch and Andrew Robert Burton. Their work is associated with the University of Michigan’s research environment in Ann Arbor.

Conclusion

Peng Sun’s patent presents a flexible strain sensor that uses a deliberately engineered trace and radio-frequency response to detect deformation, highlighting an innovation associated with the University of Michigan.