{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Inventors", "item": "https://www.patentleaderboard.com/inventors"}, {"@type": "ListItem", "position": 3, "name": "Steinar Andersen", "item": "https://www.patentleaderboard.com/inventor/fl:st_ln:andersen-16"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SA

Steinar Andersen — 2 Patents

Leirvik, NO: #2 of 17 inventorsTop 15%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Steinar Andersen has been granted 2 US patents. The first was granted in 2021 and the most recent in March 2022. Steinar Andersen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Steinar Andersen in Leirvik, NO.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11267534 Automatic release system on a supply or tug vessel Bjarne Engen 2022-03-08
11167825 Icebreaker Bjarne Engen 2021-11-09