Location History:
- Albuquerque, NM (US) (1998)
- Los Lunas, NM (US) (1998)
Company Filing History:
Years Active: 1998
Title: John F DiGregorio: Innovator in Mixed Metal Oxide Synthesis
Introduction
John F DiGregorio is a notable inventor based in Albuquerque, NM (US). He has made significant contributions to the field of materials science, particularly in the synthesis of complex oxide ceramic powders. With a total of 2 patents, his work has garnered attention for its innovative approaches and practical applications.
Latest Patents
One of his latest patents is a method for the synthesis of mixed metal oxide powders. This technique combines the advantages of both coprecipitation and sol-gel routes while eliminating their disadvantages. The disclosed method allows for the achievement of chemical homogeneity and crystallite size on the nanometer length scale at a nonprohibitive cost. The process involves several steps, including combining a liquid absorbent resin with solutions containing organo-metallic compounds and metallic salt compounds, allowing the resin to swell and gel, preparing a precursor material by adjusting pH and temperature, pyrolyzing the precursor, and finally calcining it to form the mixed metal oxide powder.
Career Highlights
John F DiGregorio is currently employed at Showa Denko K.K., where he continues to advance his research and development efforts. His work has been instrumental in enhancing the understanding and application of mixed metal oxides in various industries.
Collaborations
Throughout his career, DiGregorio has collaborated with esteemed colleagues, including Kunio Imamura and Douglas M Smith. These partnerships have contributed to the success and impact of his innovative projects.
Conclusion
John F DiGregorio stands out as a prominent inventor in the field of materials science, particularly for his advancements in the synthesis of mixed metal oxide powders. His contributions continue to influence the industry and pave the way for future innovations.