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USPTO Data Jan 1 1976 - Nov 3 2026
2 Patents
#16 in Friedrichshafen
#10,714 in Germany
Zr Friedrichshafen Ag
Forward Citations = 2
10 inventors:
Zr Friedrichshafen Ag
Calculating rank
% Expired Patents = 50.0
Forward Citations = 2
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10 inventors (with patents filed for the assignee):
Johannes Kaltenbach (1 out of 170 patents)
Stefan Beck (1 out of 187 patents)
Matthias Horn (1 out of 38 patents)
4. Uwe Griesmeier (1 out of 63 patents)
5. Viktor Warth (1 out of 29 patents)
6. Michael Wechs (1 out of 68 patents)
7. Gerhard Niederbrucker (1 out of 30 patents)
8. Jens Moraw (1 out of 33 patents)
9. Stephan Scharr (1 out of 21 patents)
10. Dieter Manz (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zr Friedrichshafen Ag. Retrieved from https://idiyas.com/company/zr-friedrichshafen-ag
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]