Inventor · disambiguated record
Josef Steffen
Also filed as: STEFFEN JOSEF
1 granted patent·1 pending application·6 citations·filing 2002–2005
27Inventor score
Technology areasA47C
Files withPROSPECTIVE CONCEPTS AG2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →