Inventor · disambiguated record
Jean-Louis Freis
Also filed as: FREIS JEAN L · FREIS JEAN-LOUIS
2 granted patents·50 citations·filing 1982–1982
65Inventor score
Technology areasE02D
Files withPONT A MOUSSON2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →