Company Filing History:
Years Active: 1976-1978
Title: Innovations in Steel: The Patents of John R. Newby
Introduction
John R. Newby, an innovative inventor based in Middletown, OH, is recognized for his contributions to the field of metallurgy. With a total of two patents to his name, Newby's work focuses on the development of high-strength steel materials that meet specific yield strength and ductility requirements.
Latest Patents
Newby's most recent patents include "Cold rolled, ductile, high strength steel strip and sheet" and "Cold reduced, annealed steel strip and sheet stock." These patents describe a process for creating steel strips and sheets that achieve a yield strength between 45 to 65 ksi with an elongation of at least 25%. Alternatively, the steel can achieve a yield strength of at least 90 ksi, maintaining a minimum elongation of 10%. His work emphasizes the use of low carbon steel (0.02-0.10% C), typically associated with rimmed or drawing steel analysis, which is preferably vacuum degassed and combined with columbium in amounts between 0.02% and 0.18%. Furthermore, the casting process incorporates hot rolling, coiling not exceeding 1300°F, cold reduction of 40% to 70%, and a low-temperature annealing process designed to enhance ductility without significantly compromising yield strength.
Career Highlights
John R. Newby works at Armco Steel Corporation, a company renowned for its dedication to steel innovation and quality. His contributions have been instrumental in advancing the company's product offerings in the steel market.
Collaborations
Throughout his career, Newby has collaborated with notable coworkers, including the late James A. Elias and Marvin B. Pierson. These partnerships have enriched his research and allowed for the exchange of innovative ideas in the steel production process.
Conclusion
The work of John R. Newby exemplifies the spirit of innovation in the realm of steel manufacturing. His patents not only demonstrate technical expertise but also address critical performance parameters that enhance the versatility and strength of steel products, paving the way for future advancements in the industry.