Düsseldorf, Germany

Stefan Hammerstein

This inventor holds 1 USPTO granted patent. Top assignee: Henkel Ag & Company, Kgaa. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefan Hammerstein. Retrieved from https://idiyas.com/inventor/stefan-hammerstein

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: The Innovative Journey of Stefan Hammerstein

Introduction:

Stefan Hammerstein, a visionary inventor hailing from Duesseldorf, DE, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents:

Stefan Hammerstein's latest patents focus on renewable energy solutions, with a series of inventions aimed at harnessing solar power more efficiently and sustainably.

Career Highlights:

With a career spanning over two decades, Stefan Hammerstein has established himself as a leading figure in the field of clean energy technology. His innovative approach to solar power has revolutionized the industry, earning him recognition worldwide.

Collaborations:

Throughout his career, Stefan Hammerstein has collaborated with top research institutions and universities to further advance his inventions. His partnerships with leading experts have led to the development of cutting-edge technologies in the renewable energy sector.

Conclusion:

In conclusion, Stefan Hammerstein's dedication to innovation and sustainability has not only shaped the renewable energy landscape but has also inspired a new generation of inventors to push the boundaries of what is possible. His legacy will continue to impact the world for years to come.

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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