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USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#48 in Wiesbaden
#10,692 in Germany
Dyckerhoff Engineering Gmbh
Forward Citations = 41
5 inventors:
Dyckerhoff Engineering Gmbh
Forward Citations = 41
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5 inventors (with patents filed for the assignee):
Alexander Grisar (2 out of 2 patents)
Albrecht Wolter (1 out of 12 patents)
Horst Herchenbach (1 out of 49 patents)
4. Henning Deyhle (1 out of 1 patent)
5. Rolf Hartmann (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dyckerhoff Engineering Gmbh. Retrieved from https://idiyas.com/company/dyckerhoff-engineering
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]