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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#1,661 in London
#9,890 in United Kingdom
Kvafrner Technology and Research Ltd.
Forward Citations = 28
5 inventors:
Kvafrner Technology and Research Ltd.
% Expired Patents = 100.0
Forward Citations = 28
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5 inventors (with patents filed for the assignee):
Steinar Lynum (1 out of 11 patents)
Jan Hugdahl (1 out of 10 patents)
Ketil Hox (1 out of 11 patents)
4. Ragne Hildrum (1 out of 2 patents)
5. Magne Nordvik (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kvafrner Technology and Research Ltd.. Retrieved from https://idiyas.com/company/kvafrner-technology-and-research
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]