Location History:
- 5621 Ba Eindhoven, NL (2003)
- Eersel, NL (2012 - 2016)
- Mainz, DE (2017)
- Eindhoven, NL (1989 - 2018)
Company Filing History:
15 out of 21,402 
13 out of 14,087 
2 out of 16 
Years Active: 1989-2018
Title: Innovations of Dagobert Michel De Leeuw: A Trailblazer in Lighting Technology
Introduction: Dagobert Michel De Leeuw, based in Eindhoven, Netherlands, is an innovative inventor with an impressive portfolio of 33 patents. His work primarily revolves around advancements in lighting technologies, showcasing his expertise in creating efficient and effective lighting solutions.
Latest Patents: Among his latest contributions to the field are several notable patents, including a color conversion arrangement, a lighting unit, a solid-state light emitter package, and a luminaire. The color conversion arrangement includes a first luminescent layer, a supporting layer, and a unique graphene layer. This invention focuses on converting light of a specific color to another, enhancing the versatility of lighting used in various applications. Additionally, he has developed an organic light-emitting device (OLED) that features a structured charge transport layer to improve light out coupling, resulting in increased external quantum efficiency. These innovations demonstrate his commitment to pushing the boundaries of lighting technology.
Career Highlights: Dagobert Michel De Leeuw has made significant contributions throughout his career, particularly during his time at renowned companies such as Koninklijke Philips Corporation N.V. and U.S. Philips Corporation. His experience in these industry-leading organizations has undoubtedly played a crucial role in shaping his inventive spirit and technical prowess.
Collaborations: Throughout his career, De Leeuw has collaborated with fellow innovators, including Cornelis Maria Hart and Cornelis A. Mutsaers. These partnerships have been instrumental in sharing ideas and perspectives, ultimately enhancing the effectiveness and reach of their inventions.
Conclusion: Dagobert Michel De Leeuw exemplifies the spirit of innovation in lighting technology. His contributions, especially in the realm of color conversion and OLED technology, represent significant advancements that continue to influence the industry. With a robust patent portfolio and valuable collaborations, De Leeuw remains a prominent figure among today’s leading inventors, paving the way for future innovations.