This inventor holds 1 USPTO granted patent. Top assignee: Dalian University of Technology. Active years: 2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020
Title: Innovations of Yingmin Wang in Nano-Porous Alloys
Introduction
Yingmin Wang is a notable inventor based in Liaoning, China. He has made significant contributions to the field of materials science, particularly in the development of nano-porous alloys with strong permanent magnetism. His innovative work has implications for various applications in technology and engineering.
Latest Patents
Yingmin Wang holds a patent for "Nano-porous alloys with strong permanent magnetism and preparation method therefor." This invention involves a type of nano-porous Fe—Pt alloy characterized by its strong permanent magnetism. The alloys consist of an ordered hard magnetic L1-FePt phase and feature an integrated doubly-connected nano-porous structure with pore sizes ranging from 10-50 nm and ligament thicknesses of 20-80 nm. Under an applied magnetic field of 50 kOe, the coercivity, magnetization intensity, and remanence of the alloys are measured at 13.4-18.5 kOe, 40.4-56.3 emu/g, and 28.3-37.4 emu/g, respectively. The preparation methods include electric arc melting or induction melting for master alloy ingots, and single-roller melt-spinning equipment for alloy ribbons. The nano-porous Fe—Pt alloys are obtained through electrochemical dealloying techniques, filling a technical gap in nano-porous metal materials with permanent magnetism.
Career Highlights
Yingmin Wang is affiliated with Dalian University of Technology, where he continues to advance research in materials science. His work has garnered attention for its innovative approach to creating materials with enhanced magnetic properties.
Collaborations
Yingmin Wang has collaborated with notable colleagues such as Wei Zhang and Yanhui Li, contributing to the advancement of research in his field.
Conclusion
Yingmin Wang's contributions to the development of nano-porous alloys with strong permanent magnetism highlight his innovative spirit and dedication to advancing materials science. His work not only fills a technical void but also paves the way for future advancements in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile