Location History:
- Eindhoven, NL (2002)
- Turnhout, BE (2011)
Company Filing History:
Years Active: 2002-2011
Title: Innovations and Achievements of Inventor Herman Muller
Introduction
Herman Muller is a notable inventor based in Turnhout, Belgium, recognized for his contributions to the field of lighting technology. With two patents to his name, Muller has made significant advancements, particularly in the development of metal halide lamps designed for vehicle headlamps.
Latest Patents
Herman Muller's latest innovations include two distinct patents related to metal halide lamps. The first patent involves a vehicle headlamp featuring a cylindrically-shaped discharge vessel with a ceramic wall, which encloses a discharge space containing xenon and ionizable filling. Notably, a portion of the surface of the outer bulb is designed as a negative lens, ideally with a segment angle between 30° and 60°. The design aims to enhance the efficiency and effectiveness of the vehicle headlamp.
The second patent describes a metal halide lamp equipped with a discharge vessel that also contains a ceramic wall. This vessel encompasses a discharge space with two electrodes positioned at a specific mutual distance. The inclusion of sodium iodide and cerium iodide as ionizable filling materials contributes to the lamp's improved performance. Specifically, the internal diameter of the discharge vessel is meticulously designed to maintain a relationship between the diameter and electrode distance that ensures optimal functionality.
Career Highlights
Herman Muller has spent much of his career at Koninklijke Philips Corporation N.V., a prominent company recognized for its innovation in technology and lighting solutions. His work has significantly impacted the advancement of efficient lighting systems, particularly in automotive applications.
Collaborations
Throughout his career, Muller has collaborated with notable coworkers, including Josephus Christiaan Maria Hendricx and Petrus Antonius Marie Weerdesteijn. These collaborations have fostered an environment of creativity and innovation, allowing for the successful development of advanced lighting technologies.
Conclusion
Herman Muller stands out as an influential figure in the realm of lighting technology, particularly through his patents on metal halide lamps. His work at Koninklijke Philips Corporation N.V. exemplifies dedication to innovation and collaboration, highlighting the importance of teamwork in driving technological advancements. As he continues to contribute to the field, Muller's inventions are poised to leave a lasting impact on the industry.