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USPTO Data Jan 1 1976 - Oct 6 2026
2 Patents
#59 in Bremen
#10,681 in Germany
Erno Gmbh
Forward Citations = 29
4 inventors:
Erno Gmbh
Forward Citations = 29
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4 inventors (with patents filed for the assignee):
Lothar Kerstein (1 out of 4 patents)
Manfred Riess (1 out of 1 patent)
Juergen Weydandt (1 out of 1 patent)
4. Gerhard Roeh (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Erno Gmbh. Retrieved from https://idiyas.com/company/erno
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]