Fazhi Ye

Title: Fazhi Ye and Microbattery Innovation.

Introduction

Fazhi Ye is an inventor based in Wuhan, China, and is associated with Wuhan University of Technology. His patent work includes a microbattery designed for compact, lightweight energy storage and demanding operating environments.

Latest Patents

The available information identifies one patent for Fazhi Ye: “Microbattery, and preparation method therefor and use thereof.” The disclosed preparation method begins with a micromachined, thin metal-based interdigital electrode placed in a nickel sulfate and ammonium sulfate solution. Bubble-templated electrodeposition creates a three-dimensional porous structure on the electrode surface. A manganese dioxide and 3,4-ethylenedioxythiophene polymer thin film is then deposited using cyclic voltammetry. The resulting cathode is combined with a zinc interdigital anode, coated with a manganese sulfate, zinc sulfate, and xanthan gum gel electrolyte, and packaged as a microbattery.

The patent describes a battery with small size, thin construction, and low weight, while emphasizing high power and energy density. Its planar structure and minimal mass and thickness are intended to help it withstand high-speed rotation and vibration. Ye’s listed patent portfolio comprises 1 patent.

Career Highlights

Ye’s documented innovation centers on microbattery design and fabrication. The patent combines porous electrode engineering, thin-film deposition, interdigital electrode architecture, and gel-electrolyte packaging in a compact energy-storage device.

Collaborations

Ye is associated with Wuhan University of Technology. Liqiang Mai and Wei Yang are identified as some of his coworkers.

Conclusion

Fazhi Ye’s patent presents a compact microbattery approach that integrates specialized electrode structures and materials to support lightweight energy storage in environments involving rotation and vibration.