This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Applied Materials, Inc.. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: The Innovative Contributions of Stephan Wieder
Introduction
Stephan Wieder is a notable inventor based in Frankfurt, Germany. He has made significant contributions to the field of semiconductor technology, particularly in the area of solar cells. His innovative approach has led to advancements that enhance the efficiency and cost-effectiveness of solar energy production.
Latest Patents
Stephan Wieder holds a patent for a "Method for producing a metal backside contact of a semiconductor component, in particular, a solar cell." This invention relates to a method for manufacturing a backside contact of a semiconductor component, specifically a solar cell. The process involves applying a metallic layer on the backside of a substrate within a vacuum treatment chamber. This method allows for the efficient and economical production of silicon-based solar cells, eliminating the need for handling systems to rotate the substrate and dispensing with traditional silk screening steps.
Career Highlights
Wieder is currently associated with Applied Materials, Inc., a leading company in the field of materials engineering solutions. His work at Applied Materials has positioned him at the forefront of semiconductor innovation, where he continues to develop methods that improve the manufacturing processes of solar cells.
Collaborations
Stephan Wieder has collaborated with esteemed colleagues such as Jürgen Henrich and Jian Liu. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Stephan Wieder's contributions to semiconductor technology, particularly in solar energy, demonstrate his commitment to innovation and efficiency. His patent and work at Applied Materials, Inc. reflect his significant impact on the industry.