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USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#8 in Hilchenbach
#10,701 in Germany
Siemag Siegener Maschinenbau Gmbh
Forward Citations = 65
4 inventors:
Siemag Siegener Maschinenbau Gmbh
Calculating rank
Forward Citations = 65
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4 inventors (with patents filed for the assignee):
Robert Albert Melcher (2 out of 2 patents)
Helmut Eckardt (1 out of 5 patents)
Hans Peter Leiste (1 out of 2 patents)
4. Dieter Alwes (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Siemag Siegener Maschinenbau Gmbh. Retrieved from https://idiyas.com/company/siemag-siegener-maschinenbau
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]