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USPTO Data Jan 1 1976 - Oct 6 2026
2 Patents
#163 in Espoo
#1,025 in Finland
Metsa Spring Oy
Forward Citations = 0
4 inventors:
Metsa Spring Oy
EPO Patents = 2
Forward Citations = 0
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4 inventors (with patents filed for the assignee):
Jarkko Tuominen (1 out of 3 patents)
Ismo Reilama (1 out of 1 patent)
Esko Turunen (1 out of 2 patents)
4. Emilia Vänskä (1 out of 1 patent)
5. Kari Kovasin (5 patents)
6. Anna Suurnäkki (0 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Metsa Spring Oy. Retrieved from https://idiyas.com/company/metsa-spring-oy
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]
2 patents (EPO):
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]