David E Barry

Title: David E Barry: Innovator in Electrical Current Sensing Technology

Introduction

David E Barry is a notable inventor based in Orlando, FL. He has made significant contributions to the field of electrical engineering, particularly in the development of current sensing technologies. His innovative approach has led to the creation of a unique patent that enhances the accuracy and reliability of electrical current measurement.

Latest Patents

David E Barry holds a patent for a Non-inductive lead path Hall effect electrical current sensor. This invention employs a Hall effect generator to measure electrical currents flowing in a current-carrying conductor. The design includes a printed circuit board, an amplifier, a control current source, and a toroid core with a gap. The configuration of the first and second traces on the printed circuit board is specifically designed to be non-inductive when exposed to the magnetic field concentrated by the toroid core. This innovative design prevents the generation of unwanted induced voltages in the current sensor, ensuring accurate measurements.

Career Highlights

David E Barry is currently associated with Bell Technologies, LLC, where he continues to work on advancing electrical sensing technologies. His expertise and innovative mindset have positioned him as a valuable asset in the field.

Collaborations

Throughout his career, David has collaborated with talented individuals such as William A Drafts and Peter Harris. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

David E Barry's contributions to electrical current sensing technology exemplify the spirit of innovation. His patent for the Non-inductive lead path Hall effect electrical current sensor showcases his commitment to enhancing measurement accuracy in electrical engineering. His work continues to influence the industry and inspire future innovations.