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USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#206 in Düsseldorf
#15,381 in Germany
Hermmerich & Colleagues
Forward Citations = 0
5 inventors:
Hermmerich & Colleagues
Calculating rank
Forward Citations = 0
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5 inventors (with patents filed for the assignee):
Axel Stavenow (1 out of 10 patents)
Albrecht Girgensohn (1 out of 7 patents)
Axel Bekurts (1 out of 2 patents)
4. Erich Hovestaedt (1 out of 1 patent)
5. Dirk Mangler (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hermmerich & Colleagues. Retrieved from https://idiyas.com/company/hermmerich-and-colleagues
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]