Company Filing History:
Years Active: 2019
Title: **David Liewellyyn John: Innovating in Power Electronics**
Introduction
David Liewellyyn John, a prominent inventor based in Eindhoven, Netherlands, has made significant contributions to the field of power electronics. With a focus on improving resonant converters, David's work plays a crucial role in enhancing energy efficiency and performance in various applications.
Latest Patents
David holds a patent for "DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods." This innovation includes various improvements to resonant DC/DC and AC/DC converter circuits, particularly targeting LLC circuits. Among the advancements are self-oscillating circuits and converter circuits equipped with frequency control, which is particularly beneficial for power factor correction, driven by an oscillator.
Career Highlights
David is currently associated with Signify Holding B.V., a leading company in connected LED lighting systems and services. His contributions to power electronics have gained recognition within the industry, underscoring his commitment to innovation and excellence in technology.
Collaborations
Throughout his career, David has collaborated with talented coworkers, including William Peter Mechtildis Marie Jans and Reinhold Elferich. Together, they have worked on various projects that push the boundaries of technology in the field of power electronics.
Conclusion
David Liewellyyn John's work in resonant converters and power factor correction highlights the importance of innovation in power electronics. His dedication to enhancing circuit performance contributes to the advancement of energy-efficient technologies, making him a noteworthy figure in the field of inventions.