This inventor holds 1 USPTO granted patent. Top assignees: Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Friedrich-Schiller-Universitat Jena, Otto-Von-Guericke-Universität Magdeburg. Active years: 2024.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Jan Sperrhake. Retrieved from https://idiyas.com/inventor/jan-sperrhake
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 100.0
Average Co-Inventor Count = 7.0
ph-index = 1
Company Filing History:
1 out of 4,924 
Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.
1 out of 27 Friedrich-Schiller-Universitat Jena
1 out of 18 Otto-Von-Guericke-Universität Magdeburg
4. 1 out of 8
Universitatsklinikum Jena
where one patent can have more than one assignee
Years Active: 2024
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1 patent (USPTO):Explore Patents
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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Jan Sperrhake. Retrieved from https://idiyas.com/inventor/jan-sperrhake
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]
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]
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]
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]
1 patent pending (EPO):
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]