Location History:
- Pittsburgh, PA (US) (2000 - 2004)
- Wexford, PA (US) (2007)
Company Filing History:
5 out of 15,595 
2 out of 6 
1 out of 1 Years Active: 2000-2007
Title: Innovations of Inventor Yun Xu
Introduction
Yun Xu is a prominent inventor based in Pittsburgh, PA, known for his significant contributions to the field of superconducting materials. With a total of 8 patents to his name, he has made remarkable advancements in the development of titanium-containing superconducting compositions and mixed-metal materials.
Latest Patents
One of his latest patents focuses on methods of forming titanium-containing superconducting compositions. This invention includes superconducting titanium-containing compositions that have less than 200 ppm, by weight, of a combined total of interstitial materials such as nitrogen, oxygen, carbon, and hydrogen. Additionally, it encompasses methods of forming superconducting titanium-containing compositions that contain less than 100 ppm, by weight, of these interstitial materials. Another notable patent involves titanium-based and zirconium-based mixed materials and sputtering targets. This invention outlines methods for forming titanium-based mixed-metal materials and zirconium-based mixed-metal materials through various processes, including reduction, electrolysis, and iodide processes. It also describes sputtering targets comprising zirconium and other selected elements, as well as targets made from titanium and boron.
Career Highlights
Yun Xu has worked with several notable companies throughout his career, including Honeywell International Inc. and The Alta Group, Inc. His experience in these organizations has contributed to his expertise in the field of materials science and engineering.
Collaborations
Yun Xu has collaborated with esteemed colleagues such as Harry W. Rosenberg and Nigel Winters, further enhancing his innovative work in superconducting materials.
Conclusion
Yun Xu's contributions to the field of superconducting materials and mixed-metal technologies have established him as a leading inventor. His patents reflect a commitment to advancing technology and improving material properties for various applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.