Wolfram Hempel

Title: Wolfram Hempel: Innovator in Illumination Technology

Introduction

Wolfram Hempel is a notable inventor based in Leutenbach, Germany. He has made significant contributions to the field of illumination technology, holding a total of 4 patents. His work focuses on advanced light sources and phosphors, which are essential for modern lighting solutions.

Latest Patents

Hempel's latest patents include innovative technologies such as an illuminant and light source containing the same, as well as a method for producing said illuminant. This illuminant is derived from the class of oxynitridosilicates, doped with bivalent europium, and corresponds to the basic formula MSi0N:D, where M is represented by strontium. Another significant patent involves a thermally stable oxynitride phosphor and light source comprising such a phosphor. This phosphor is made from the M-Si-O-N system and is activated with elements like europium, cerium, or terbium, enhancing its performance in lighting applications.

Career Highlights

Wolfram Hempel has worked with prominent companies in the lighting industry, including Osram GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in illumination technology.

Collaborations

Throughout his career, Hempel has collaborated with talented individuals such as Frank Jermann and Tim Fiedler. These partnerships have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Wolfram Hempel's contributions to illumination technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the development of advanced lighting solutions.