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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#233 in Frankfurt
#15,369 in Germany
Farbwerke Hoechst Aktiengesellschaft
Forward Citations = 5
4 inventors:
Farbwerke Hoechst Aktiengesellschaft
Forward Citations = 5
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4 inventors (with patents filed for the assignee):
Klaus Hunger (1 out of 40 patents)
Wolfgang Rieper (1 out of 17 patents)
Friedrich Wilhelm Weingarten (1 out of 4 patents)
4. Joachim Ribka (1 out of 64 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Farbwerke Hoechst Aktiengesellschaft. Retrieved from https://idiyas.com/company/farbwerke-hoechst-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]