Universitat Duisburh-Essen

Calculating rank

USPTO Granted Patents = 1

% Expired Patents = 100.0

Forward Citations = 10

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4 inventors (with patents filed for the assignee):

Xi Chen (1 out of 5 patents)

Andreas Hochstrat (1 out of 1 patent)

Pavel Borisov (1 out of 1 patent)

4. Wolfgang Kleemann (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 7719883 - Magnetoresistive element, particularly memory element or logic element, and method for writing information to such an element (2010-05-18),

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USPTO Data Jan 1 1976 - Oct 27 2026

1 Patents

#145 in Essen

#15,381 in Germany

Essen, Germany

Universitat Duisburh-Essen

Forward Citations = 10

4 inventors:

Xi Chen (1 out of 5 patents)

Andreas Hochstrat (1 out of 1 patent)

Pavel Borisov (1 out of 1 patent)

4. Wolfgang Kleemann (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Universitat Duisburh-Essen. Retrieved from https://idiyas.com/company/universitat-duisburh-essen

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

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]