Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#9 in Ålesund
#747 in Norway
Tau Tech as
Forward Citations = 0
6 inventors:
Tau Tech as
EPO Patents = 1
Forward Citations = 0
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6 inventors (with patents filed for the assignee):
Karl Fredrik Sandvik (2 out of 4 patents)
Øystein Tvedt (2 out of 2 patents)
Bernt Rogne (2 out of 2 patents)
4. Bjørn Roppen (2 out of 2 patents)
5. Sverre Olav Farstad (2 out of 2 patents)
6. Jan Rogne (2 out of 2 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tau Tech as. Retrieved from https://idiyas.com/company/tau-tech-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]
1 patent (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]