Company Filing History:
Years Active: 2019
Title: Innovator Spotlight: Dave Llewellyn John and His Contributions to Resonant Converter Technology
Introduction: Dave Llewellyn John, based in Willingham, GB, is a notable inventor recognized for his work in the field of electrical engineering. With a focus on resonant converter technology, he holds a patent that demonstrates innovative advancements in circuit design, contributing significantly to the industry.
Latest Patents: Dave Llewellyn John's patent titled "Half bridge resonant converters, circuits using them, and corresponding control methods" presents a half bridge resonant converter consisting of a half bridge inverter equipped with both a high side and a low side switch. The output of this converter is defined from the node situated between the high side and low side switches, streamlined to connect with a resonant circuit. Importantly, his invention includes the development of separate control circuits intended to generate gate drive signals for managing the switching of these two different switches based on an electrical feedback parameter. Each control circuit operates from distinct reference voltage supplies, showcasing a thoughtful approach to circuit management.
Career Highlights: Currently, Dave Llewellyn John is employed at Signify Holding B.V., a leader in lighting solutions that embraces innovation and sustainability. His expertise has enabled the advancement of resonant converter technologies, contributing to the development of efficient lighting systems and power electronics.
Collaborations: Dave has worked alongside proficient colleagues such as Johannes Hubertus Gerardus Op Het Veld and Reinhold Elferich. These collaborations not only enhance the innovativeness of their projects but also foster an environment where ideas are shared and cultivated, leading to significant advancements in their field.
Conclusion: Dave Llewellyn John's dedication to innovation in resonant converter technology exemplifies his role as an impactful inventor in today’s technological landscape. His contributions not only improve electrical efficiency but also underscore the importance of collaboration in driving advancements. Through his work at Signify Holding B.V., he continues to push the boundaries of engineering, inspiring future innovations in the industry.