Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Leif Markegård — 1 Patent

ESEfd Induction Sa: 1 patents #4 of 14Top 30%
MOMetso Automation Oy: 1 patents #28 of 109Top 30%
Skien, NO: #50 of 110 inventorsTop 50%
Overall (All Time): #3,450,157 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6900420 Cooled induction heating coil Lars Andersson, Risto Saynavajarvi, Pekka Hoyssa 2005-05-31