Company Filing History:
Years Active: 1987
Title: Inventor Spotlight: Jawana J. James
Introduction
Jawana J. James, based in West Lafayette, Indiana, has made significant contributions to the field of materials science. She is recognized for her innovative work in developing high-performance refractory materials. With one patent to her name, her research focuses on enhancing the durability and thermal resistance of refractory composites.
Latest Patents
Jawana's notable patent is titled "High temperature refractory of MgCr₂O₄ matrix." This invention describes a high chromia refractory composite that demonstrates improved thermal shock resistance. The composite contains approximately 5-30 wt. % of unstabilized ZrO₂, which undergoes a temperature-dependent phase change. This phase change creates a substantial expansion mismatch with the chromia matrix, leading to the formation of microcracks during the cooling process. Her research highlights the importance of controlling the particle size, ideally between 0.6-5 microns, and particularly emphasizing an average size of 1.2-1.8 microns for optimal performance.
Career Highlights
Throughout her career, Jawana has showcased her expertise and commitment to advancing materials technology. Her pioneering work in refractory materials has positioned her as a valuable asset in her field. She continues to contribute to research that pushes the boundaries of traditional materials, promoting innovations that are critical for various industrial applications.
Collaborations
Jawana collaborates with fellow researchers and professionals, including colleagues Jitendra P. Singh and John J. Picciolo. Their collective efforts foster an environment of creativity and innovation, allowing for the exploration of new ideas and refinement of existing technologies. Together, they work towards enhancing the performance and reliability of advanced materials.
Conclusion
In summary, Jawana J. James stands out as an exceptional inventor whose dedication to developing high-performance refractory materials has led to significant advancements in the field. With her innovative patent and collaborative spirit, she is paving the way for future breakthroughs in materials science. Her work exemplifies the impact that passionate inventors can have on technology and industry.