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USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#499 in D-1000 Berlin
#15,391 in Germany
Poly-An Gmbh
Forward Citations = 18
4 inventors:
Poly-An Gmbh
Calculating rank
Forward Citations = 18
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4 inventors (with patents filed for the assignee):
Mathias Ulbricht (1 out of 9 patents)
Rudolf Volkmer-Engert (1 out of 3 patents)
Holger Wenschuh (1 out of 1 patent)
4. Lothar Germeroth (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Poly-An Gmbh. Retrieved from https://idiyas.com/company/poly-an
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]