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USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#85 in Bielefeld
#15,391 in Germany
Theodor Hymmen Holding Gmbh
Forward Citations = 26
3 inventors:
Theodor Hymmen Holding Gmbh
Calculating rank
Forward Citations = 26
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3 inventors (with patents filed for the assignee):
Udo Hanitzsch (1 out of 5 patents)
Dieter Döhring (1 out of 33 patents)
Gary P Blenkhorn (1 out of 5 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Theodor Hymmen Holding Gmbh. Retrieved from https://idiyas.com/company/theodor-hymmen-holding
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]