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USPTO Patent Rankings Data through Sept 30, 2025
HF

Herbert Fangmann

BOBollhoff: 1 patents #6 of 16Top 40%
Overall (All Time): #3,576,421 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6206604 Plug-in coupling Hans-Joachim Dembowsky, Peter Hauck, Rainer Sussenbach 2001-03-27