Company Filing History:
Years Active: 2016-2017
Title: Innovations of Inventor Xiao Liu
Introduction
Xiao Liu is a prominent inventor based in Pasadena, California. She has made significant contributions to the field of materials science, particularly in the development of ferromagnetic materials. With a total of two patents to her name, Liu's work is at the forefront of innovation in her area of expertise.
Latest Patents
Xiao Liu's latest patents include groundbreaking advancements in bulk ferromagnetic glasses and ferromagnetic cores made from amorphous ferromagnetic metal alloys. The first patent focuses on bulk ferromagnetic glasses that are free of non-ferrous transition metals. These ferrous metal alloys, which include iron (Fe), cobalt (Co), and optionally nickel (Ni), are designed to achieve optimal glass-forming ability while maintaining excellent ferromagnetic properties. Notably, the Fe/Co-based compositions have shown the capability to form bulk glassy rods with diameters of 4 mm or larger. Additionally, the incorporation of a small amount of nickel and trace elements such as molybdenum (Mo), chromium (Cr), niobium (Nb), germanium (Ge), or carbon (C) does not impair the bulk-glass-forming ability of these alloys.
The second patent involves the creation of ferromagnetic cores made from amorphous glasses. This innovation simplifies the manufacturing process of magnetic cores by utilizing a series of concentrically nested ferromagnetic tubes made from an amorphous metallic material. These cores exhibit soft ferromagnetic properties and have a Curie-point temperature above room temperature, enhancing both electrical and mechanical performance.
Career Highlights
Xiao Liu is affiliated with the California Institute of Technology, where she continues to push the boundaries of research in her field. Her work has garnered attention for its practical applications in electronic devices and materials engineering.
Collaborations
Throughout her career, Liu has collaborated with esteemed colleagues, including Marios D Demetriou and William L Johnson. These partnerships have further enriched her research and contributed to the advancement of innovative technologies.
Conclusion
Xiao Liu's contributions to the field of ferromagnetic materials exemplify the spirit of innovation and research. Her patents reflect a commitment to advancing technology and improving material properties for various applications. Liu's work continues to inspire future developments in materials science.