Manfred Gerresheim (1 out of 26 patents)
Klaus Unseld (1 out of 3 patents)
Company Badge
USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#81 in Hanau
#15,391 in Germany
Sp Reinfenwerke Gmbh
Forward Citations = 1
2 inventors:
Sp Reinfenwerke Gmbh
Calculating rank
Forward Citations = 1
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sp Reinfenwerke Gmbh. Retrieved from https://idiyas.com/company/sp-reinfenwerke
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]