Company Filing History:
1 out of 1 
1 out of 4,992 
Years Active: 1976-1996
Title: Melvin F Browning: Innovator in Electromagnetic Absorption and Erosion Resistance
Introduction
Melvin F Browning is a notable inventor based in Columbus, OH, recognized for his contributions to the fields of electromagnetic absorption and erosion-resistant coatings. With a total of 2 patents, Browning has made significant advancements that enhance the performance and durability of materials used in various applications.
Latest Patents
Browning's latest patents include an innovative ultra-high frequency absorbing material capable of resisting high temperatures. This invention focuses on providing suitable electrical isolation for small metal particles, such as iron, by agglomerating them into larger sizes and overcoating them for environmental protection. The resulting product exhibits attractive electromagnetic absorbing properties at ultra-high frequencies, even in high-temperature environments that would typically oxidize uncoated iron particles, leading to a deterioration of their absorbing capabilities. Another significant patent involves erosion-resistant coatings, which are composite coatings formed of a ceramic-type material, such as chromium carbide, over an intermediate layer of ductile metal like nickel on stainless steel turbine compressor blades. These coatings have been shown to reduce erosion by entrained particles to less than 10 percent compared to uncoated blades.
Career Highlights
Throughout his career, Browning has worked with various organizations, including Aerospace Materials Inc. and the United States of America as represented by the Secretary of the Air Force. His work has contributed to advancements in material science and engineering, particularly in applications requiring high durability and performance.
Collaborations
Browning has collaborated with notable colleagues, including John E Gates and Neil D Veigel, who have contributed to his research and development efforts in the field.
Conclusion
Melvin F Browning's innovative work in electromagnetic absorption and erosion resistance has made a lasting impact on material science. His patents reflect a commitment to enhancing the performance of materials in challenging environments.