This inventor holds 2 USPTO granted patents and 1 published patent application and 6 EPO patents. Top assignees: Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Bundesanstalt Fur Materialforschung Und -Prufung (Bam), Ce Cell Engineering Gmbh. Active years: 2024-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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1 out of 5 Years Active: 2024-2025
Title: Christian Hagendorf: Innovator in Solar Cell Technology and Microparticle Filtering
Introduction
Christian Hagendorf is a notable inventor based in Halle, Germany. He has made significant contributions to the fields of solar cell technology and microparticle filtering. With a total of 2 patents, his work focuses on improving the efficiency and functionality of these technologies.
Latest Patents
Hagendorf's latest patents include a method for improving the ohmic contact behavior between a contact grid and an emitter layer of a silicon solar cell. This invention aims to enhance the ohmic-contact behavior by inducing a treatment current flow while biasing and illuminating the silicon solar cell. The method allows for quantifying improvements and detecting any damage from unfavorable process parameters during implementation.
Another significant patent is for a filter substrate designed for filtering and optically characterizing microparticles. This filter substrate consists of a wafer with specific thickness and transmittance properties, along with an antireflective layer to minimize optical reflection. The invention enables high-quality optical characterization of microparticles, showcasing Hagendorf's innovative approach to material science.
Career Highlights
Throughout his career, Christian Hagendorf has worked with prominent organizations such as Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. and Bundesanstalt für Materialforschung und -prüfung (BAM). His experience in these institutions has contributed to his expertise in research and development.
Collaborations
Hagendorf has collaborated with notable colleagues, including Kai Kaufmann and Eckehard Hofmüller. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Christian Hagendorf stands out as an innovative inventor whose work in solar cell technology and microparticle filtering has the potential to advance these fields significantly. His patents reflect a commitment to improving efficiency and functionality in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile