Marinus Joseph Maria Kahlman

Title: Marinus Joseph Maria Kahlman: Innovator in LED Lighting Technology

Introduction

Marinus Joseph Maria Kahlman is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of LED lighting technology. His innovative approach has led to the development of a unique LED lighting driver that enhances efficiency and performance.

Latest Patents

Kahlman's most recent patent is focused on an LED lighting driver and drive method. This invention features a switched mode power supply that generates an auxiliary power supply. The auxiliary power supply circuit includes a first power supply inductor and a second power supply inductor connected in series. The second power supply inductor can be selectively switched into or out of the auxiliary power supply circuit, allowing for a variation in the transformer ratio to the main energy storage inductor. This switching mechanism can be based on the operational mode, whether it is a light output mode or a standby mode. The standby mode enables more efficient generation of an auxiliary supply voltage.

Career Highlights

Kahlman is currently employed at Signify Holding B.V., a company known for its advancements in lighting technology. His work has been instrumental in pushing the boundaries of LED applications and improving energy efficiency in lighting solutions.

Collaborations

Throughout his career, Kahlman has collaborated with notable colleagues such as Theo Gerrit Zijlman and Bertrand Johan Edward Hontele. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Marinus Joseph Maria Kahlman is a distinguished inventor whose work in LED lighting technology has made a significant impact. His innovative patent demonstrates a commitment to enhancing energy efficiency and performance in lighting solutions.