Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
7 Patents
#71 in Oslo
#239 in Norway
Elkem Solar as
Forward Citations = 3
15 inventors:
Elkem Solar as
Calculating rank
% Expired Patents = 28.6
EPO Patents = 1
Forward Citations = 3
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15 inventors (with patents filed for the assignee):
Ragnar Tronstad (2 out of 7 patents)
Khalil Zeaiter (1 out of 1 patent)
Karl Forwald (1 out of 7 patents)
4. Jesse White (1 out of 1 patent)
5. Eric Enebakk (1 out of 1 patent)
6. Kristian Peter (1 out of 1 patent)
7. Bernd Raabe (1 out of 2 patents)
8. Kenneth Friestad (1 out of 5 patents)
9. Torfinn Buseth (1 out of 1 patent)
10. Einar Andersen (1 out of 1 patent)
11. Erik Enebakk (1 out of 6 patents)
12. Orvar Braaten (1 out of 2 patents)
13. Gunnar Braaten, Legal Representative (1 out of 1 patent)
14. Arne Kjekshus (1 out of 1 patent)
15. Tore Wessel-Berg (1 out of 2 patents)
7 patents:
Company Overview
Elkem Solar is a leading producer of high-purity silicon for the solar industry. With a focus on sustainability and cutting-edge technology, Elkem Solar supplies premium raw materials to solar cell manufacturers worldwide. Through continuous innovation and dedication to quality, Elkem Solar is committed to driving the growth of renewable energy solutions.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Elkem Solar as. Retrieved from https://idiyas.com/company/elkem-solar-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]