Company Filing History:
3 out of 4 
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1 out of 29,302 
Years Active: 2003-2016
Title: The Innovative Contributions of Hans-Joachim Krokoszinski
Introduction
Hans-Joachim Krokoszinski is a notable inventor based in Nussloch, Germany. He has made significant contributions to the field of solar technology, holding a total of 6 patents. His work focuses on enhancing the efficiency and manufacturing processes of solar cells and their connectors.
Latest Patents
One of his latest patents is a method for manufacturing a foil-like electrical connector for connecting solar cells. This innovative method involves providing an insulating carrier film sheet that matches the width of the solar cells. A conductive foil sheet is then positioned on the carrier film using pin-shaped extensions of a transport belt or roller. The carrier film is joined to the conductive foil sheet, preferably through an adhesive bond. Additionally, an insulating cover film is applied, enhancing the overall functionality of the solar cell.
Another significant patent involves a solar cell design that includes a passivating layer sequence with island-like recesses. This design features a thin first metal layer situated on the passivating layer sequence, along with a dielectric cover layer that has a unique arrangement of openings. The second metal layer is highly conductive and can be soldered at the exposed surface, ensuring effective electrical connections.
Career Highlights
Throughout his career, Krokoszinski has worked with prominent companies in the solar industry, including Solarworld Industries Thüringen GmbH and ABB Patent GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in solar technology.
Collaborations
Krokoszinski has collaborated with notable professionals in his field, including Andreas Kahnert and Heinz-Erich Popa. These collaborations have further enriched his work and have led to the development of groundbreaking technologies in solar energy.
Conclusion
Hans-Joachim Krokoszinski's contributions to solar technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods and designs continue to impact the efficiency of solar energy systems.