David W Fraser

Title: Innovative Solutions by David W. Fraser: Pioneering Remote Sonic Location Systems

Introduction

David W. Fraser, an accomplished inventor based in E. Falmouth, Massachusetts, has made a significant contribution to underwater acoustics with his innovative patent. His work primarily revolves around a sophisticated remote sonic location system that enhances detection capabilities for oceanographic applications.

Latest Patents

Fraser's notable patent is centered on a remote sonic location system, which incorporates a hydrophone featuring both short-baseline and long-baseline arrays of transducers. The design includes switches that selectively connect the outputs of these arrays to a processing circuitry onboard ocean-going vessels. This system is engineered to ensure that signals received can be accurately processed, identifying frequencies likely produced by intended sources, thus improving the precision of underwater location sensing.

Career Highlights

Throughout his career, David Fraser has held a key position at Ferranti O.R.E., Inc., where he has collaborated on various innovative projects. His expertise in developing advanced sonar systems has led to breakthroughs in marine technology, significantly influencing oceanographic research.

Collaborations

Fraser's contributions have been amplified through collaborations with prominent colleagues such as Allen B. Griswold and Francis C. Lowell, Jr. Their combined efforts have driven innovation at Ferranti O.R.E., Inc., fostering an environment for developing cutting-edge technologies.

Conclusion

David W. Fraser’s dedication to innovation in the field of underwater acoustics exemplifies the impact that inventive thinking can have on advancing technology. His patent on a remote sonic location system not only showcases his ingenuity but also stands as a testament to the important role of inventors in enhancing scientific exploration and research methodologies.