Neustrelitz, Germany

Jens Hafemeister

This inventor holds 1 USPTO granted patent and 3 published patent applications and 1 EPO patent. Top assignees: Enerday Gmbh, Staxera Gmbh, Webasto Ag. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jens Hafemeister. Retrieved from https://idiyas.com/inventor/jens-hafemeister

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Jens Hafemeister: Innovator in Fuel Cell Technology

Introduction

Jens Hafemeister is a notable inventor based in Neustrelitz, Germany. He has made significant contributions to the field of fuel cell technology, particularly with his innovative designs and methods.

Latest Patents

Hafemeister holds a patent for a fuel cell stack and a method for its production. The invention relates to a fuel cell stack that includes a base plate supporting fuel cells and a cap made of an electrically insulating material, specifically ceramics. This cap partially envelops the stacked fuel cells, ensuring electrical insulation. The design also features a metal cap that guides cathode gas, enveloping both the cap and the fuel cells along with the base plate. This metal cap is securely attached to the base plate, creating a sealed environment.

Career Highlights

Throughout his career, Jens Hafemeister has worked with several companies, including Enerday GmbH and Webasto AG. His experience in these organizations has allowed him to refine his skills and contribute to advancements in fuel cell technology.

Collaborations

Hafemeister has collaborated with notable colleagues such as Stefan Käding and Uwe Bergmann. Their combined expertise has furthered the development of innovative solutions in the energy sector.

Conclusion

Jens Hafemeister is a prominent figure in the field of fuel cell technology, with a patent that showcases his innovative approach to energy solutions. His work continues to influence advancements in this critical area of research.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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