This inventor holds 1 USPTO granted patent. Top assignee: Jiangsu University. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Innovations by Yunxia Ye in Aramid Fiber Resin Matrix Composites
Introduction
Yunxia Ye is an accomplished inventor based in Zhenjiang, China. She has made significant contributions to the field of materials science, particularly in the development of advanced composite materials. Her innovative work focuses on enhancing the properties of aramid fiber resin matrix composites, which are widely used in various industrial applications.
Latest Patents
Yunxia Ye holds a patent for a method titled "Method for preparing internal laser induced carbonization layer of aramid fiber resin matrix composite." This preparation method involves treating the surface of aramid fiber resin matrix composite material with anhydrous ethanol. The sample is then placed on a laser sample platform, where a negative defocusing amount between the laser focus and the upper surface of the sample is established. An infrared picosecond laser is used to scan the sample multiple times. Due to the low laser absorption rate of the surface epoxy resin, most of the laser energy penetrates through the epoxy layer, directly affecting the internal aramid fiber. This process carbonizes the internal aramid fiber without damaging the surface resin, creating a carbonized line along the laser scanning path, which enhances the conductivity of the composite material.
Career Highlights
Yunxia Ye is affiliated with Jiangsu University, where she continues to engage in research and development in the field of composite materials. Her work has garnered attention for its innovative approach to improving the functionality of aramid fiber composites.
Collaborations
Yunxia has collaborated with notable colleagues, including Zhao Yuan and Guanglei Chen, contributing to a dynamic research environment that fosters innovation and discovery.
Conclusion
Yunxia Ye's contributions to the field of aramid fiber resin matrix composites exemplify the impact of innovative research on material science. Her patented method for preparing internal laser-induced carbonization layers represents a significant advancement in enhancing the properties of composite materials.