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USPTO Patent Rankings Data through Sept 30, 2025
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Arndt Lüdtke

CMCeratizit Austria Gesellschaft M.B.H.: 1 patents #1 of 13Top 8%
Reutte, CA: #1 of 1 inventorsTop 100%
Overall (2011): #349,695 of 364,097Top 100%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7879129 Wear part formed of a diamond-containing composite material, and production method Rolf Kosters 2011-02-01