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USPTO Patent Rankings Data through Sept 30, 2025
AS

Armin Schmidt

HGHydac Filtertechnik Gmbh: 1 patents #2 of 6Top 35%
Mühlacker, DE: #4 of 12 inventorsTop 35%
Overall (2011): #349,357 of 364,097Top 100%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7926327 Apparatus for determining the filterability of fluids, in particular of transmission oils 2011-04-19