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USPTO Patent Rankings Data through Sept 30, 2025
FO

Franz Oberholzer

BABracker Ag: 1 patents #1 of 2Top 50%
Männedorf, CH: #1 of 3 inventorsTop 35%
Overall (1994): #135,444 of 165,921Top 85%
1 Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5297380 Ring traveller for a bevelled flanged ring 1994-03-29