Company Filing History:
Years Active: 1983-1986
Title: John F Bates: Innovator in Austenitic Alloys and Reactor Components
Introduction
John F Bates is a notable inventor based in Ogden, Utah, recognized for his contributions to the field of materials science. He holds two patents that focus on advanced alloys and their applications in nuclear reactor technology. His work is particularly significant in enhancing the performance and safety of liquid metal fast breeder reactors.
Latest Patents
Bates' latest patents include a novel austenitic stainless steel alloy designed to exhibit excellent fast neutron irradiation swelling resistance and good post-irradiation ductility. This alloy is particularly useful for applications in liquid metal fast breeder reactors. The composition of the alloy includes approximately 0.04 to 0.09 wt. % carbon, 1.5 to 2.5 wt. % manganese, 0.5 to 1.6 wt. % silicon, 0.030 to 0.08 wt. % phosphorus, 13.3 to 16.5 wt. % chromium, 13.7 to 16.0 wt. % nickel, 1.0 to 3.0 wt. % molybdenum, and 0.10 to 0.35 wt. % titanium. Additionally, he has developed a thermomechanical treatment process for AISI 316 stainless steel alloys, which involves cold working and specific annealing steps to reduce swelling under neutron bombardment while maintaining structural integrity over extended periods.
Career Highlights
Bates has made significant strides in the field of materials engineering, particularly in the development of alloys that can withstand extreme conditions. His innovative approaches have contributed to advancements in nuclear technology, ensuring safer and more efficient reactor designs.
Collaborations
Throughout his career, Bates has collaborated with esteemed colleagues such as Howard R Brager and Michael K Korenko. These partnerships have fostered a collaborative environment that enhances the research and development of new materials.
Conclusion
John F Bates stands out as a key figure in the innovation of austenitic alloys and reactor components. His patents reflect a commitment to advancing technology in the nuclear sector, ensuring that safety and efficiency remain at the forefront of reactor design.