Company Filing History:
Years Active: 2022
Title: Steffen Sommer: Innovator in Solar Technology
Introduction
Steffen Sommer is a notable inventor based in Tamm, Germany, recognized for his contributions to solar technology. With a total of two patents to his name, he has made significant advancements in the field of solar cell manufacturing.
Latest Patents
Sommer's latest patents include a dicing method for separating wafers comprising a plurality of solar cell stacks. This innovative method involves providing a wafer with a top, a bottom, an adhesive layer, and a cover glass layer, all integrally bonded. The process includes creating a separating trench along a parting line using laser ablation, which extends through the wafer and adhesive layer, ultimately dividing the cover glass layer. Another patent focuses on a marking method for applying unique identification to each individual solar cell stack of a semiconductor wafer. This method utilizes laser ablation to generate a unique topography on the surface area of each solar cell stack.
Career Highlights
Steffen Sommer is currently associated with Azur Space Solar Power GmbH, a company that specializes in high-efficiency solar cells. His work has contributed to the advancement of solar technology, particularly in improving the efficiency and identification of solar cell stacks.
Collaborations
Sommer has collaborated with notable colleagues, including Wolfgang Koestler and Alexander Frey, who share a commitment to innovation in solar technology.
Conclusion
Steffen Sommer's contributions to solar technology through his patents and work at Azur Space Solar Power GmbH highlight his role as a key innovator in the field. His advancements in dicing and marking methods for solar cells are paving the way for more efficient solar energy solutions.