Holger Kühnlein

Title: Holger Kühnlein: Innovator in Metal Plating Technology

Introduction

Holger Kühnlein is a notable inventor based in Voerstetten, Germany. He has made significant contributions to the field of metal plating, particularly in the development of environmentally friendly materials for solar cell manufacturing. His innovative approach focuses on creating non-toxic alternatives for semiconductor production.

Latest Patents

Holger Kühnlein holds a patent for a "Metal plating composition and method for the deposition of copper-zinc-tin suitable for manufacturing thin film solar cell." This invention aims to form a copper-zinc-tin alloy that optionally includes at least one chalcogenide, thereby creating a semiconductor without the use of toxic substances. The metal plating composition comprises at least one copper plating species, at least one zinc plating species, at least one tin plating species, and at least one complexing agent. Additionally, if the alloy contains at least one chalcogen, it includes at least one chalcogen plating species. This patent highlights his commitment to sustainable technology.

Career Highlights

Holger Kühnlein is currently employed at Atotech Deutschland GmbH, a company renowned for its advanced plating solutions. His work at Atotech has allowed him to further develop his expertise in metal plating technologies and contribute to innovative projects that align with industry needs.

Collaborations

Throughout his career, Holger has collaborated with talented professionals, including Jörg Schulze and Torsten Voss. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Holger Kühnlein is a pioneering inventor whose work in metal plating technology is paving the way for more sustainable practices in the solar energy sector. His contributions are vital for the advancement of eco-friendly materials in semiconductor manufacturing.