Company Filing History:
Years Active: 1993-1999
Title: Innovations of Robert J Soulen, Jr.
Introduction
Robert J Soulen, Jr. is a notable inventor based in Rockville, MD (US). He has made significant contributions to the field of superconductivity, holding 2 patents that showcase his innovative approaches. His work has implications for both theoretical and practical applications in advanced materials.
Latest Patents
One of his latest patents is titled "Method of controlling a super conductor." This invention involves reducing the order parameter of a superconductor by injecting spin-polarized carriers. The reduction in the order parameter is utilized to modulate the critical current of the superconductor. In a typical embodiment, a current flows through the superconductor, and spin-polarized electrons are injected into the current path by biasing a magnetic metal with respect to a terminal of the superconductor. The bias current can be varied to modulate the injection and thus the flow of current through the superconductor.
Another significant patent is for a "Machinable oxide ceramic." This invention describes a process for forming a machinable high Tc ceramic superconductor by mixing stoichiometric amounts of Bi.sub.2 O.sub.3, SrCO.sub.3, CaCO.sub.3, and CuO (BSCCO). The process includes removing carbonates from the mixture, melting it, casting it into a mold, and inducing superconductivity while promoting the growth of randomly oriented platelets in the cast.
Career Highlights
Robert J Soulen, Jr. works for the USA as represented by the Secretary of the Navy. His role involves applying his expertise in superconductivity to advance the capabilities of materials used in various applications. His innovative work has positioned him as a key figure in the field.
Collaborations
Throughout his career, Robert has collaborated with notable colleagues, including Roy J Rayne and Louis E Toth. These collaborations have contributed to the development of his patents and the advancement of superconductivity research.
Conclusion
Robert J Soulen, Jr. is a distinguished inventor whose work in superconductivity has led to significant advancements in the field. His patents reflect innovative methods that could have a lasting impact on technology and materials science.