Company Filing History:
9 out of 21,361 
5 out of 14,087 
1 out of 4 
Years Active: 2001-2004
Title: Thomas Jüstel: Innovator in Luminescent Materials
Introduction
Thomas Jüstel, an accomplished inventor based in Aachen, Germany, is known for his significant contributions to the field of luminescent materials. With a remarkable portfolio of 17 patents, he has developed innovative solutions that enhance light emission technologies and improve the efficiency of various devices.
Latest Patents
Among Thomas Jüstel's latest patents is the "Method of Coating a Luminescent Material." This method involves selecting a metal M from a group comprising yttrium, aluminum, and lanthanum. A watery solution of a complex of M and an organic chelating agent is added to a suspension of luminescent material, resulting in the deposition of a layer of Mo on the luminescent material, which is subsequently separated, dried, and fired.
Another significant patent is the "Phosphor Converted Light Emitting Device." This device includes a semiconductor light-emitting device combined with a wavelength-converting material composed of Sr–SiON:Eu. This material absorbs light emitted by the light-emitting device and emits light of a longer wavelength, making it possible to create white light when combined with additional wavelength-converting materials. The innovative design allows for the generation of emissions in various colors, which are not achievable by merely mixing primary and secondary wavelengths.
Career Highlights
Jüstel's career spans impactful positions at renowned organizations, including Koninklijke Philips Corporation N.V. and U.S. Philips Corporation. His work there has been instrumental in advancing luminescent technologies and enhancing the functionality of light-emitting devices.
Collaborations
Throughout his career, Thomas Jüstel has collaborated with several notable professionals, including Hans Nikol and Cornelis Reinder Ronda. Such collaborations have contributed to the depth and breadth of his innovative approaches in the field.
Conclusion
With a track record of 17 patents and significant advancements in luminescent materials, Thomas Jüstel continues to be a leading figure in light-emitting technology. His innovative methods not only pave the way for new applications but also enhance the existing frameworks of light emission, demonstrating the vital role of inventors in technological progress.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.