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USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#52 in Trondheim
#747 in Norway
Epson Norway Research and Development as
Forward Citations = 6
9 inventors:
Epson Norway Research and Development as
Calculating rank
% Expired Patents = 50.0
EPO Patents = 2
Forward Citations = 6
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9 inventors (with patents filed for the assignee):
Tormod Njolstad (1 out of 11 patents)
Karol Marcin Pawlak (1 out of 7 patents)
Hallvard Naess (1 out of 7 patents)
4. Oystein Damhaug (1 out of 4 patents)
5. Sverre Dale Moen (1 out of 4 patents)
6. Tormod Njølstad (1 out of 2 patents)
7. Mikael Lindgren (1 out of 1 patent)
8. Øystein Damhaug (1 out of 1 patent)
9. Sedsel Fretheim Thomassen (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Epson Norway Research and Development as. Retrieved from https://idiyas.com/company/epson-norway-research-and-development-as
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]