Karlheinz Eder

Title: The Innovative Contributions of Karlheinz Eder

Introduction

Karlheinz Eder is a notable inventor based in Buch in Tirol, Austria. He has made significant contributions to the field of gemstone technology, holding 2 patents that showcase his innovative spirit and technical expertise. His work primarily focuses on enhancing the design and analysis of gemstones, which has implications for both the jewelry industry and optical technology.

Latest Patents

One of Eder's latest patents is for a "Gemstone with a chaton cut." This invention features tapering facets of a crown that adjoin a flat table, inclined relative to the table. The facets extend to a rondist, where the gemstone achieves its largest transverse dimension. The pavilion of facets, which preferably terminates at a point, is located below the rondist. Notably, the gemstone is at least partially made of glass, and the crown angle (α) is between 40.5° and 42.5°.

Another significant patent is for an "Assembly for analyzing a light pattern caused by refraction and reflection at a precious stone." This assembly includes a light source for illuminating the precious stone, a retaining device for holding the stone, a diffusing screen for imaging the light pattern, and a camera for recording the light pattern. The assembly also features a semi-transmitting optical element that deflects light emitted by the light source towards the precious stone while transmitting the light that is refracted and reflected.

Career Highlights

Karlheinz Eder works at D. Swarovski Kg, a company renowned for its precision-cut crystals and innovative designs. His role at Swarovski allows him to apply his inventive skills in a practical setting, contributing to the company's reputation for excellence in the gemstone industry.

Collaborations

Eder collaborates with talented individuals such as Maik Froehlich and Guenther Blasbichler. These partnerships enhance the creative process and lead to the development of groundbreaking technologies in gemstone design and analysis.

Conclusion

Karlheinz Eder's contributions to the field of gemstone technology through his patents and work at D. Swarovski Kg highlight his innovative spirit and dedication to advancing the industry. His inventions not only improve the aesthetic qualities of gemstones but also enhance the methods used to analyze them.