Inventor · disambiguated record
Alfons Fergen
Also filed as: FERGEN ALFONS
1 granted patent·7 citations·filing 1998–1998
29Inventor score
Technology areasB31F
Files withWINKLER & DUENNEBIER AG1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →