Location History:
- Pittsburgh, PA (US) (1986)
- Penn Hills, PA (US) (1984 - 1987)
- Penn Hills Township, Allegheny County, PA (US) (1987 - 1988)
- Columbia, SC (US) (1989 - 2003)
Company Filing History:
21 out of 8,033 
2 out of 639 
1 out of 60 
Years Active: 1984-2003
Title: Innovations of Edmund E DeMario: A Pioneer in Nuclear Fuel Technology
Introduction
Edmund E DeMario, based in Columbia, SC, is an accomplished inventor with an impressive portfolio of 24 patents to his name. His work has significantly contributed to advancements in nuclear fuel assembly technologies, showcasing his expertise and innovative approach in the field.
Latest Patents
Among DeMario's notable inventions are the "Nuclear fuel assembly with hydraulically balanced mixing vanes" and the "Nuclear fuel assembly grid with diagonal fuel retaining springs." The first patent describes a support grid designed to maintain the lateral position of elongated fuel elements within a nuclear reactor's core. This grid, structured as a lattice, features cells that support nuclear fuel elements, control rod guide tubes, and instrumentation thimbles. Its innovative design incorporates diagonally positioned springs to ensure stability and efficiency.
The second patent outlines a similar support grid, utilizing a unique construction that allows for enhanced flexure of the retaining springs. The lattice is crafted in an 'egg-crate' pattern, promoting superior structural integrity and performance in a nuclear setting.
Career Highlights
DeMario has had a distinguished career, contributing his expertise to renowned organizations in the energy sector. Notably, he worked with the Westinghouse Electric Corporation and Westinghouse Electric Company LLC, where he applied his skills and knowledge to develop cutting-edge technologies in nuclear energy.
Collaborations
Throughout his career, DeMario has collaborated with esteemed professionals such as Charles N Lawson and Quang M Nguyen. These partnerships have fostered a dynamic exchange of ideas and innovations, enhancing the development of groundbreaking solutions in their respective fields.
Conclusion
Edmund E DeMario exemplifies innovation in the domain of nuclear fuel technology. With a strong portfolio of patents and a history of impactful collaborations, his contributions continue to influence the energy sector significantly. His work not only underscores the importance of safety and efficiency in nuclear reactor designs but also highlights the role of inventors in advancing technology for future generations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.