Location History:
- Newton, MA (US) (1991)
- Needham, MA (US) (1995 - 2003)
Company Filing History:
12 out of 237 
1 out of 120 Years Active: 1991-2003
Title: **Lawrence J Masur: A Pioneer in Superconducting Innovations**
Introduction
Lawrence J Masur is a prominent inventor based in Needham, Massachusetts, recognized for his significant contributions to the field of superconductivity. With an impressive portfolio of 12 patents, Masur has been instrumental in advancing the production and processing of high-quality superconducting materials.
Latest Patents
Among his latest innovations, Masur has developed a method for forming superconducting composite articles. This technique involves a novel process, starting with the fabrication of a bundle containing multiple billets, each with filaments made predominantly of a tetragonal BSCCO phase. The innovative approach includes thermomechanical consolidation, which is critical for eliminating voids and facilitating interdiffusion between the constraining metal and filaments. This method culminates in a multifilamentary precursor article, which is then subjected to carefully controlled heating processes to achieve a final superconducting BSCCO material.
Another significant patent by Masur concerns the performance of oxide dispersion strengthened superconductor composites. This invention highlights the creation of high-performing composite superconducting oxide articles that maintain integrity during production, preventing poisoning of the superconductor. His method employs a matrix material that integrates a first constraining material, including noble metals, alongside a second reducing metal, effectively lowering the overall oxygen activity during processing.
Career Highlights
Lawrence J Masur has brought his expertise to leading companies in the field, including American Superconductor Corporation and Inco Alloys International, Inc. His work has been essential in driving innovation and fostering advancements in superconducting technologies, positioning these companies at the forefront of the industry.
Collaborations
Throughout his career, Masur has collaborated with notable professionals such as Eric R Podtburg and Kenneth Henry Sandhage. These partnerships have allowed for the exchange of ideas and expertise, contributing to the successful development of his patented technologies.
Conclusion
Lawrence J Masur’s contributions to superconductivity exemplify the impact of innovative thinking in technology. His extensive patent portfolio not only showcases his creativity but also reinforces the importance of continued research and development in the field. As the industry evolves, Masur's pioneering work promises to influence future advancements in superconducting materials.