Inventor · disambiguated record
Frans De Lahaye
Also filed as: DE LAHAYE FRANS
1 granted patent·0 citations·filing 1991–1991
6Inventor score
Technology areasF16K
Files withSCHLUMBERGER IND SA1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →