Company Filing History:
Years Active: 1997
Title: Innovations by Mark N Pearman: Pioneering Corrosion-Resistant Bismuth Brass
Introduction
Mark N Pearman is an accomplished inventor based in Carmel, Indiana. He is known for his innovative work in metallurgy, particularly for developing a unique alloy that demonstrates exceptional qualities in demanding conditions.
Latest Patents
Pearman holds a patent for his invention of corrosion-resistant bismuth brass. This invention entails a machinable α+β brass containing bismuth and phosphorus, which allows the alloy to maintain good elevated temperature tensile elongation between 100°C and 350°C without compromising its machinability due to phosphide formation. A significant feature of this patent is the incorporation of tin, which enhances the corrosion resistance of the alloy, yielding superior results compared to either addition alone.
Career Highlights
Currently, Mark N Pearman works with Olin Corporation, a reputable company in the field of advanced materials. His role allows him to leverage his expertise in metallurgy to drive innovation within the organization.
Collaborations
Throughout his career, Pearman has collaborated with esteemed colleagues, including Andrew J Brock and John F Breedis. These partnerships exemplify the teamwork often required in the field of invention, where diverse skill sets contribute to impactful innovations.
Conclusion
Mark N Pearman’s contributions to the development of corrosion-resistant bismuth brass demonstrate his commitment to innovation and excellence in material science. His work at Olin Corporation continues to influence advancements in metallurgy, paving the way for future discoveries and applications.