Inventor · disambiguated record
Frits Rooij
Also filed as: ROOIJ FRITS
1 granted patent·1 citations·filing 1975–1975
15Inventor score
Technology areasH02M
Files withOPTISCHE IND DE OUDE DELFT NL11
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →