Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dirk Fliegner — 1 Patent

Grimma, DE: #11 of 32 inventorsTop 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Dirk Fliegner has been granted 1 US patent. All of these patents were granted in 2024. Dirk Fliegner ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dirk Fliegner in Grimma, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11873218 Sustainable silicates and methods for their extraction Gerhard Bacher, Holger Henze, Christoph Manitz, Sebastian Grahl, William H. Mullee 2024-01-16