Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Leif Studsgaard — 1 Patent

DADanfoss A/S: 1 patents #312 of 704Top 45%
Sweetgum Street, DK: #133 of 230 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Leif Studsgaard has been granted 1 US patent while listed as an inventor at Danfoss A/S. All of these patents were granted in 1991. Leif Studsgaard ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Leif Studsgaard in Sweetgum Street, DK.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5062305 Method of making a measuring tube for an electromagnetic flow meter, and the measuring tube Henry Hansen, Erik Laursen 1991-11-05