Location History:
- Washington, DC (US) (1979)
- Arlington, VA (US) (1994 - 2010)
Company Filing History:
Years Active: 1979-2010
Title: Innovations of Joseph A Clark
Introduction
Joseph A Clark is a notable inventor based in Arlington, VA (US), recognized for his contributions to acoustic technology. With a total of 12 patents to his name, he has made significant advancements in the field of acoustic vector sensors and resonant acoustic projectors.
Latest Patents
One of his latest patents is titled "Modal beam processing of acoustic vector sensor data." This invention presents a novel methodology for linear processing of output signals received from acoustic vector sensors. The process involves calculating the modal beam amplitude response as a matrix product of a data vector and a modal weighting vector. The methodology is linear, making it highly effective for quantitative acoustic measurements of sound fields. Another significant patent is the "Method for designing a resonant acoustic projector." This invention describes a system where electrically conductive spiral coils are ensconced in a disk-shaped matrix, creating an oscillatory behavior that combines electromagnetic and mechanical properties. The design allows for predicting underwater acoustic projection performance through an algorithm that inter-relates various parameters.
Career Highlights
Joseph A Clark works for the USA as represented by the Secretary of the Navy. His innovative work has contributed to advancements in acoustic technologies, enhancing the capabilities of underwater sound projection and measurement.
Collaborations
Some of his notable coworkers include Jane Ann Young and Michael A Sartori, who have collaborated with him on various projects related to his patents.
Conclusion
Joseph A Clark's contributions to the field of acoustics through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the development of acoustic measurement and projection systems.