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USPTO Patent Rankings Data through Sept 30, 2025
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Helmut Kumpfmüller

Laberweinting, DE: #2 of 3 inventorsTop 70%
Overall (2024): #447,248 of 561,600Top 80%
1 Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11872842 Socket spanner insert 2024-01-16