Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sandra Brockmann — 1 Patent

Eckernförde, DE: #18 of 34 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Sandra Brockmann has been granted 1 US patent. All of these patents were granted in 2001. Sandra Brockmann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Sandra Brockmann in Eckernförde, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6186097 Protection shoe for the paw of a dog Arne Knuth 2001-02-13