David E Collie

Title: David E Collie: Innovator in Electromagnetic Transducer Technology

Introduction

David E Collie is a notable inventor based in Tallahassee, FL (US). He has made significant contributions to the field of electromagnetic transducers, showcasing his innovative spirit and technical expertise. His work has led to the development of a patent that enhances the efficiency of electromagnetic transducers.

Latest Patents

David E Collie holds a patent for an "Electromagnetic transducer of improved efficiency." This invention involves separate elongated strips of magnetic material secured on both sides of a plane containing a flat flexible insulating thin-film diaphragm. Conductors attached to the diaphragm extend primarily parallel to the magnetic strips and cause movement of the diaphragm when excited electrically. The conductors can also deliver current induced by diaphragm movement within the field. The magnetic strips are fastened to a frame that clamps the perimeter of the diaphragm. This design provides maximum available area for the propagation of acoustic waves to and from the environment and increases flux density.

Career Highlights

David E Collie is associated with Eminent Technology Incorporated, where he applies his expertise in electromagnetic technology. His work at the company has been instrumental in advancing the field and developing innovative solutions.

Collaborations

David has collaborated with F Bruce Thigpen, a fellow innovator in the field. Their partnership has contributed to the development of advanced technologies in electromagnetic transducers.

Conclusion

David E Collie's contributions to electromagnetic transducer technology highlight his innovative capabilities and dedication to improving efficiency in this field. His patent and work at Eminent Technology Incorporated reflect his commitment to advancing technology and fostering collaboration in innovation.