This inventor holds 2 USPTO granted patents. Top assignees: Armco Inc., Other. Active years: 1999-2005.
Company Filing History:
1 out of 225 
1 out of 834,411 Years Active: 1999-2005
Title: Alan R McKague: Innovator in Ferritic Chromium Alloyed Steel
Introduction
Alan R McKague is a notable inventor based in Monroe, OH (US). He has made significant contributions to the field of materials science, particularly in the development of ferritic chromium alloyed steel. With a total of 2 patents, his work has advanced the understanding and application of stainless steel alloys.
Latest Patents
McKague's latest patents focus on non-ridging ferritic chromium alloyed steel. The first patent describes a ferritic non-ridging stainless steel and the process for its creation. This involves a chromium alloyed steel melt that contains sufficient titanium and nitrogen while controlling the amount of aluminum. The resulting steel has a fine equiaxed grain structure that is substantially free of columnar grains. The composition includes 0.08% C, at least about 8% Cr, and other specific percentages of manganese, aluminum, nitrogen, silicon, nickel, and titanium. The second patent also addresses a similar type of steel, emphasizing the importance of deoxidizing with titanium and achieving a fine equiaxed microstructure. Both patents highlight the ability to produce hot processed sheets without the need for surface grinding, enhancing the efficiency of manufacturing processes.
Career Highlights
Throughout his career, McKague has worked with various companies, including Armco Inc. His experience in the industry has allowed him to refine his expertise in steel production and alloy development. His innovative approaches have contributed to advancements in the manufacturing of stainless steel products.
Collaborations
One of McKague's notable collaborators is Eizo Yoshitake. Their partnership has likely fostered the exchange of ideas and techniques that have furthered their respective work in materials science.
Conclusion
Alan R McKague's contributions to the field of ferritic chromium alloyed steel demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials science and a drive to improve manufacturing processes. His work continues to influence the industry and inspire future advancements in steel technology.