John Handford

Title: John Handford - Innovator in Control Circuitry

Introduction

John Handford is a notable inventor based in Greater Manchester, GB. He has made significant contributions to the field of control circuitry, particularly in stabilizing DC voltage outputs. His innovative approach addresses the challenges posed by ambient temperature changes, ensuring reliable performance in various applications.

Latest Patents

John Handford holds a patent for "Control circuitry for stabilizing a DC voltage outputted by a DC power supply against changes in ambient temperature." This invention includes measurement circuitry that outputs a measurement voltage representative of the DC voltage from the power supply. Additionally, it features reference circuitry that provides a reference voltage and comparison circuitry that compares the measurement voltage with the reference voltage. Based on this comparison, a control signal is generated to regulate the DC voltage output. Notably, at least one temperature-sensitive component of the control circuitry is housed in an enclosure designed to maintain a substantially constant temperature.

Career Highlights

John Handford is currently associated with Shimadzu Research Laboratory (Europe) Limited, where he continues to develop innovative solutions in his field. His work has been instrumental in advancing technologies that require stable voltage outputs, which are critical in many electronic applications.

Collaborations

John collaborates with Stuart Harley, contributing to the development of cutting-edge technologies in control circuitry. Their partnership enhances the research and innovation capabilities at Shimadzu Research Laboratory.

Conclusion

John Handford's contributions to control circuitry exemplify the importance of innovation in technology. His patent addresses critical challenges in voltage stabilization, showcasing his expertise and commitment to advancing the field.