Company Filing History:
Years Active: 1984-1997
Title: The Innovations of Alfred Denaro
Introduction
Alfred Denaro is a notable inventor based in Commack, NY (US), recognized for his contributions to acoustic technology. He holds two patents that showcase his innovative approach to solving complex problems in underwater acoustics. His work has significantly impacted the field, particularly in applications involving hydrophone arrays.
Latest Patents
Denaro's latest patents include the "Controlled Compliance Acoustic Baffle" and the "Absorptive Sonar Baffle." The Controlled Compliance Acoustic Baffle is designed to reflect sound waves while rejecting background interference noise, specifically for use with hydrophone arrays. This baffle incorporates a series of lenticular resilient elements embedded in a compliant foam elastomer compound, allowing for controlled compliance in submarine applications. The design ensures that the baffle can operate effectively under high hydrostatic pressure, providing uniform noise reduction across a broad frequency range.
The Absorptive Sonar Baffle features a pair of restricted orifice screens secured in parallel by a lattice stiffener. This assembly is immersed in a viscous fluid within a sealed tank, allowing incident acoustical energy to be absorbed through the diaphragm and translated into energy-absorbing motion of the fluid. A compliant mass is acoustically coupled to the fluid to enhance energy absorption, making this invention a significant advancement in sonar technology.
Career Highlights
Throughout his career, Alfred Denaro has worked with prominent companies such as Sperry Corporation and Lockheed Martin Tactical Systems, Inc. His experience in these organizations has contributed to his expertise in acoustic technologies and innovations.
Collaborations
Denaro has collaborated with notable individuals in the field, including George Rand and Thomas J. Bertram. These collaborations have further enriched his work and contributed to the development of his patented technologies.
Conclusion
Alfred Denaro's innovative contributions to acoustic technology, particularly through his patents, demonstrate his significant impact on the field. His work continues to influence advancements in underwater acoustics and sonar applications.