John Ryan Goodfellow

Title: The Innovative Contributions of John Ryan Goodfellow

Introduction

John Ryan Goodfellow, based in Mesa, Arizona, is a notable inventor recognized for his contributions in the field of electrical engineering. With a remarkable portfolio of six patents, Goodfellow has pioneered advancements in power regulation technologies. His innovations primarily focus on improving the performance and reliability of Pulse Width Modulation (PWM) converters and switching power regulators.

Latest Patents

Goodfellow's recent patents showcase his deep expertise in fault recovery mechanisms for PWM converters. One of his latest patents, titled "Dynamic Enhancement of Loop Response Upon Recovery from Fault Conditions," outlines a sophisticated method that detects fault conditions in PWM converters. The approach involves sampling the peak voltage, which is proportional to the sensed current through a transistor, and adjusting the error output of an error amplifier to drive the transistor effectively. This innovation ensures that the output load can return to the programmed output voltage seamlessly following an input voltage fluctuation.

His other notable invention, "Switching Power Regulator and Method for Recovering the Switching Power Regulator from an Unregulated State," elaborates on a regulator that efficiently manages the transition from an unregulated state while minimizing the risk of output voltage overshoot. This patent includes components such as a dropout detector and soft start circuit, providing a reliable solution to voltage regulation challenges.

Career Highlights

John Ryan Goodfellow has made significant contributions while working for prominent companies like NXP USA, Inc. and Primarion Corporation. His work in these organizations has not only enhanced his knowledge and skills but has also positively impacted the field of power regulation.

Collaborations

Throughout his career, Goodfellow has collaborated with various professionals in the industry. Notable coworkers include Percy Edgard Neyra and Ondrej Pauk, with whom he has likely exchanged innovative ideas and insights that have further facilitated advancements within their projects.

Conclusion

In summary, John Ryan Goodfellow's expertise as an inventor is reflected in his six patents and his commitment to advancing power regulation technologies. His contributions have not only enriched the technical community but have also paved the way for future innovations in the field. As technologies continue to evolve, Goodfellow's work will remain a significant point of reference for aspiring inventors and engineers.