Edmund J Sullivan

Title: The Innovations of Edmund J Sullivan

Introduction

Edmund J Sullivan is a notable inventor based in Portsmouth, RI (US), recognized for his contributions to acoustic technology. He holds a total of 10 patents, showcasing his innovative spirit and dedication to advancing marine acoustics.

Latest Patents

One of his latest inventions is the "Acoustic flow noise cancellation using a reference hydrophone." This invention relates to a system and method designed to significantly reduce flow noise from the signal output of hydrophones in a hull-mounted acoustic array. The system includes multiple hydrophones forming an acoustic array, at least one reference hydrophone positioned in a laminar flow region, and a computational device that generates output signals free of flow noise.

Another significant patent is the "Multi-depth acoustic signal generating device." This mechanical device generates acoustic signals at specified depths. It consists of a spring-loaded piston within a housing, which moves in response to pressure differentials, triggering a series of latches that release strikers to create acoustic signals.

Career Highlights

Edmund J Sullivan works for the United States as represented by the Secretary of the Navy. His work focuses on developing innovative solutions for marine applications, particularly in the field of acoustics.

Collaborations

Some of his notable coworkers include Robert W Gauthier and Stergios Stergiopoulos, who have contributed to various projects alongside him.

Conclusion

Edmund J Sullivan's work in acoustic technology has led to significant advancements in the field, particularly through his innovative patents. His contributions continue to impact marine acoustics and enhance the capabilities of underwater technology.