This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Saint-Gobain Vitrage. Active years: 2003-2004.
Company Filing History:
Years Active: 2003-2004
Title: Rolf Pfannkuchen: Innovator in Transparent Substrate Technology
Introduction
Rolf Pfannkuchen is a notable inventor based in Freiberg, Germany. He has made significant contributions to the field of transparent substrate technology, holding 2 patents that showcase his innovative approach to surface coatings.
Latest Patents
His latest patents include a layer stack for transparent substrates. This invention involves a metal oxide composite layer produced by reactive cathodic sputtering, which contains zinc oxide and tin oxide. The composite layer is designed to include between 0.5 to 6.5% by weight of various elements such as aluminum, gallium, indium, and others. This layer can serve multiple functions, including acting as an antireflection layer, a diffusion barrier layer, and a cover layer in stacks that incorporate a silver layer.
Career Highlights
Throughout his career, Rolf Pfannkuchen has worked with prominent companies, including Saint-Gobain Vitrage and Wilfried Kaiser. His work has significantly impacted the development of advanced materials for transparent substrates.
Collaborations
Rolf has collaborated with notable coworkers such as Uwe Schmidt and Heinz Schicht, contributing to various projects that enhance the functionality of transparent materials.
Conclusion
Rolf Pfannkuchen's innovative work in the field of transparent substrates demonstrates his commitment to advancing technology in this area. His patents reflect a deep understanding of material science and its applications in modern technology.