Jeffrey A. Szelag is a notable inventor based in Westport, MA (US). He has made significant contributions to the field of technology, particularly in the development of advanced materials and devices. With a total of 3 patents to his name, Szelag's work showcases his commitment to innovation and problem-solving.

Latest Patents

One of Szelag's latest patents is a parylene coating process for temperature-sensitive components. This method involves applying a waterproof coating to a transducer component through a series of meticulous steps. The process begins with cleaning and promoting bonding on the component by immersing it in a mixture of isopropyl alcohol, deionized water, and silane. After air drying and rinsing in pure isopropyl alcohol, the component undergoes vacuum baking and is subjected to a vacuum for twelve hours. A parylene coating is then applied to the surface, which is subsequently abraded and rinsed again. Finally, polyurethane is added to form a durable waterproof coating, with the option of a second parylene layer for added protection.

Another significant invention by Szelag is the physically damped noise-canceling hydrophone. This innovative device features at least four piezoelectric sensors mounted to a central section made of syntactic acoustic dampening material. A layer of corprene is placed between the sensors and the central section, enhancing the hydrophone's noise-dampening properties. Each piezoelectric sensor consists of radially poled piezoelectric cylinders wired in series, complete with inert polycarbonate end caps and an isolator layer. The assembly of these components is designed to optimize performance and reduce unwanted noise.

Career Highlights

Throughout his career, Szelag has worked with various organizations, including the USA as represented by the Secretary of the Navy. His experience in this role has allowed him to contribute to projects that require advanced technological solutions.

Collaborations

Szelag has collaborated with notable individuals in his field, including Michael R. Zarnetske and Kim C. Benjamin. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Jeffrey A. Szelag's innovative contributions to technology, particularly through his patents, demonstrate his expertise and dedication to advancing the

Profile summary based on public USPTO records.

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