Location History:
- Eindhoven, NL (2016 - 2017)
- Aachen, DE (2002 - 2024)
Company Filing History:
Years Active: 2002-2024
Title: **The Innovations of Volker Weiler in Phosphor Technologies**
Introduction
Volker Weiler is a prominent inventor based in Aachen, Germany, renowned for his significant contributions to phosphor technologies. With a remarkable portfolio of 20 patents, Weiler's innovative work focuses on enhancing the stability and performance of narrow band emitting phosphors, particularly those doped with Europium (Eu).
Latest Patents
Among his latest patents, Weiler has made notable advancements with the "Narrow Band Emitting SiAION Phosphor." This specification outlines methods for improving the stability and efficiency of Eudoped narrow band red emitting phosphors. The resulting phosphor compositions are characterized by specific crystallization in ordered structure variants of the UCrC crystal structure type. The composition is defined as AELiAlSiON:Eu, where AE can be Calcium, Strontium, Barium, or any combination thereof, with particular parameters controlling the ratios of ingredients. The innovative approach of substituting (Al,O) with (Si,N) is believed to reduce unwanted Eu concentrations, enhancing both the stability and conversion efficiency of the phosphor.
Similarly, his work on the "Narrow Band Emitting SiAlON Phosphor" expands upon these findings, employing a method aimed at boosting the phosphor's properties through similar structural and compositional enhancements.
Career Highlights
Weiler's extensive career includes significant roles at esteemed companies like Koninklijke Philips Corporation N.V. and Lumileds LLC. His position at these leading firms allowed him to collaborate on groundbreaking projects in the field of lighting technology.
Collaborations
Throughout his career, Weiler has worked alongside notable colleagues, including Peter Josef Schmidt and Wolfgang Schnick. These collaborations have fostered an environment of innovation, contributing to his success as a leading inventor in phosphor materials.
Conclusion
Volker Weiler's contributions to the field of phosphor technology underscore his expertise and dedication to innovation. His patents reflect a commitment to enhancing the performance of materials that play a critical role in modern lighting solutions. With a robust background in research and industry collaboration, Weiler continues to impact technological advancements in phosphor applications.
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.