Inventor · disambiguated record
Claude Rey
Also filed as: REY CLAUDE
3 granted patents·50 citations·filing 1988–1996
71Inventor score
Files withELF FRANCE2
Top patents by PatentIndex Score
3 records- 0151US5699862AFoam generating device for fire-fighting helicopterFiled 1996·Granted Dec 23, 1997·34 cites·8 claims
- 0245US5098587AProcess for the preparation of an overalkalinized additive containing a derivative of boron, the additive thus obtained and lubricant compositions containing said additiveELF FRANCE·Filed 1990·Granted Mar 24, 1992·9 cites·29 claims
- 0342US4834892AAdditives for lubricating oils, their process of preparation and lubricating compositions containing themELF FRANCE·Filed 1988·Granted May 30, 1989·7 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →