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USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#63 in Bielefeld
#10,701 in Germany
Witech Gmbh
Forward Citations = 2
3 inventors:
Witech Gmbh
Calculating rank
% Expired Patents = 50.0
EPO Patents = 3
Forward Citations = 2
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3 inventors (with patents filed for the assignee):
Jörg Rainer Euskirchen (2 out of 2 patents)
Maik-Julian Büker (2 out of 2 patents)
Marco Schmidt (2 out of 3 patents)
4. Dominik SCHRÖDER (0 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Witech Gmbh. Retrieved from https://idiyas.com/company/witech
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]
3 patents (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]