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USPTO Patent Rankings Data through Sept 30, 2025
OH

Otto Haab

HAHawa Ag: 1 patents #1 of 2Top 50%
Mettmenstetten, CH: #1 of 1 inventorsTop 100%
Overall (1997): #96,840 of 185,788Top 55%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5678280 Apparatus for guiding displaceable elements Karl Haab 1997-10-21