Leonard S Aubrey is a notable inventor based in Hendersonville, NC (US), recognized for his contributions to the field of metal filtration technology. With a total of 10 patents to his name, Aubrey has made significant advancements that enhance the efficiency and effectiveness of filtering molten metals.

Latest Patents

Among his latest innovations, Aubrey has developed a filter particularly suitable for the filtration of molten metal. This filter features a ceramic core made from primary components such as alumina and magnesium oxide. Additionally, it includes a coating selected from boron nitride (BN) and yttrium oxide (YO). Another significant patent involves a corrosion-resistant glass coating applied to ceramic foam, which is used to filter molten aluminum. This improved filter consists of a porous open-celled ceramic foam body with voids separated by struts, where some of the struts are densified with glass.

Career Highlights

Throughout his career, Leonard S Aubrey has worked with various companies, including Porvair Corporation. His work has focused on developing innovative solutions that address the challenges associated with metal filtration.

Collaborations

Aubrey has collaborated with notable individuals in his field, including Feng Chi and David P Haack. These partnerships have contributed to the advancement of his inventions and the overall progress in metal filtration technology.

Conclusion

Leonard S Aubrey's contributions to the field of metal filtration are significant, showcasing his innovative spirit and dedication to improving industrial processes. His patents reflect a commitment to enhancing the quality and efficiency of metal filtration systems.

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