Inventor · disambiguated record
Rainer Fengler
Also filed as: FENGLER RAINER
2 granted patents·60 citations·filing 1999–2000
66Inventor score
Technology areasE05F
Files withDORMA GMBH & CO KG2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →