This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Northwest Aluminum Technologies, Other. Active years: 2003-2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
5 out of 11 
1 out of 834,570 Years Active: 2003-2006
Title: Inventor Spotlight: Donald R. Bradford
Introduction
Donald R. Bradford is a distinguished inventor based in Underwood, Washington, specializing in advancements in aluminum production technologies. With a commendable portfolio of six patents, Bradford has made significant contributions to the field, particularly in the efficiency and sustainability of electrolytic cells used in aluminum manufacturing.
Latest Patents
Among his latest innovations, Bradford obtained a patent for a Cu–Ni–Fe anode designed for use in aluminum-producing electrolytic cells. This method involves producing aluminum in an electrolytic cell containing alumina dissolved in a molten salt electrolyte at temperatures below 900° C. The innovative design features non-consumable Cu–Ni–Fe anodes and plate configuration cathodes that work in tandem to enhance the electrolysis process. The anodes are designed with apertures to allow electrolyte flow, which optimizes the interaction between alumina and the electrodes, resulting in efficient aluminum deposition and gas production.
Another key patent involves an electrolytic cell specifically designed for the production of aluminum from alumina. This approach utilizes inert anodes and cathodes, with a distinctive box shape and slots that facilitate efficient electrolysis, further streamlining the aluminum production process.
Career Highlights
Bradford has worked with notable companies in the industry, including Northwest Aluminum Technologies. His experience at these organizations allowed him to refine his expertise and contribute to groundbreaking advancements in aluminum production.
Collaborations
Throughout his career, Bradford has collaborated with several talented individuals, including his coworkers Robert J. Barnett and Michael B. Mezner. Their teamwork has fostered an environment of innovation and has led to the development of transformative technologies in the field of aluminum manufacturing.
Conclusion
Donald R. Bradford's contributions to the field of aluminum production through his inventive patents highlight his commitment to innovation. His work not only enhances the efficiency of electrolytic cells but also sets the stage for future advancements in materials science and engineering. As the industry continues to evolve, Bradford's inventions will undoubtedly play a crucial role in shaping sustainable practices in aluminum production.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile