Company Filing History:
Years Active: 2004
Title: Innovations by Inventor Stuart James Penn: A Look at His Patents and Contributions
Introduction: Stuart James Penn is a notable inventor based in Wickford, Great Britain. With a total of two patents to his name, he has made significant contributions to the field of dielectric resonators. His innovative work showcases a blend of advanced material science and engineering.
Latest Patents: One of Penn's most recent inventions is related to the temperature stabilization of dielectric resonators. This patent discloses a dielectric resonator comprising a first layer of alumina and a second layer of titanium oxide (TiO). This combination is noted for its superior properties, including low dielectric loss, a low temperature coefficient, and high thermal conductivity. Another patent of his focuses on sintered materials, specifically sintered alumina demonstrating a quality factor (Q) of greater than 25,000, and potentially reaching up to or greater than 45,000 at a frequency of 10 GHz and at a temperature of 25°C. This is achieved by sintering alumina powders with minimal impurities at temperatures between 1500°C and 1600°C until achieving a density of at least 98% of its theoretical value.
Career Highlights: Stuart James Penn is associated with South Bank University Enterprises Limited, where he leverages his expertise to further research and development in his field. His work reflects a commitment to innovation and the enhancement of existing technologies fostering advancement in dielectric materials.
Collaborations: Throughout his career, Penn has collaborated with distinguished colleagues in his field, including Neil Alford and Jonathan Breeze. These partnerships have likely contributed to the depth and breadth of his innovative endeavors, allowing for shared insights and expertise.
Conclusion: Stuart James Penn's contributions to the field of dielectric resonators through his patents highlight his innovative spirit and dedication to advancing material science. His work not only pushes the boundaries of technology but also sets the stage for future advancements in the industry.