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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Niels Abildgaard — 3 Patents

FAFlowtec Ag: 2 patents #4 of 12Top 35%
DADanfoss A/S: 1 patents #312 of 704Top 45%
Nordborg, DK: #66 of 244 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Niels Abildgaard has been granted 3 US patents while listed as an inventor at Flowtec Ag. The first was granted in 1985 and the most recent in December 1988. Niels Abildgaard ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Niels Abildgaard in Nordborg, DK.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4793191 Mass flow meter operating by the cariolis principle Peter Flecken 1988-12-27
4768384 Mass flow meter operating by the Coriolis principle Peter Flecken 1988-09-06
4545259 Ultrasonic measuring apparatus Hans-Erik K. Jensen, Steen H. Nielsen 1985-10-08