Company Filing History:
Years Active: 2019
Title: Helmut Nesswetter: Innovator in Solar Cell Technology
Introduction
Helmut Nesswetter is a notable inventor based in Isen, Germany. He has made significant contributions to the field of solar energy, particularly in the detection of defects in multi-junction solar cells. His innovative approach has the potential to enhance the efficiency and reliability of solar technology.
Latest Patents
Nesswetter holds a patent for a technique designed to detect defects in multi-junction solar cells. This method involves exciting a first p-n junction of the vertically stacked p-n junctions by illuminating the solar cell with excitation light in a specific wavelength range. The process includes detecting photoluminescence light emitted by the first p-n junction and generating a spatially resolved photoluminescence image. This invention not only improves defect detection but also includes a computer program product and an apparatus for practical application.
Career Highlights
Throughout his career, Helmut Nesswetter has worked with prominent companies in the aerospace and defense sectors, including Airbus Defence and Space GmbH and Airbus DS GmbH. His experience in these organizations has provided him with a solid foundation in advanced technology and innovation.
Collaborations
Nesswetter has collaborated with notable colleagues such as Claus Zimmermann and Martin Rutzinger. These partnerships have likely contributed to his success and the development of his patented technology.
Conclusion
Helmut Nesswetter's work in the field of solar cell technology exemplifies the importance of innovation in renewable energy. His patented technique for defect detection represents a significant advancement that could lead to more efficient solar energy solutions.